ZERNIKE is a corporation provides laser products http://www.soubey.com/technology.feed 2023-07-03T12:31:26+00:00 ZERNIKE Joomla! - Open Source Content Management 2020-11-05T22:49:41+00:00 2020-11-05T22:49:41+00:00 http://www.soubey.com/technology/317-zernike-how-to-update-cn.html Weixing Zhao

<p>本頁面將保持持續的更新：</p> <p>最新版軟件發布日期為 2020年11月06日</p> <p>更新方法如下：</p> <p>第一步 軟件更新前，請記錄下您的授權ID，以免升級覆蓋</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update01.png" alt="" width="698" height="409" /></p> <p>如果您的授權ID 丟失，可以與我們聯系，為您重新生成。</p> <hr title="軟件安裝步驟" alt="軟件安裝步驟" class="system-pagebreak" /> <p>第二步，卸載您當前的軟件版本</p> <p>第三步，下載最新版的軟件，您可以通過聯系我們獲取軟件解壓密碼。</p> <p><a title="程序下載" href="http://www.soubey.com/downloads/Zernike_2020_11_06.zip">http://www.soubey.com/downloads/Zernike_2020_11_06.zip</a></p> <p>第四步，安裝軟件，并將自己的授權ID 填寫進去</p> <p>完成！</p> <hr title="動態大小視圖相互切換" alt="動態大小視圖相互切換" class="system-pagebreak" /> <p><strong>第一,??F4 快捷鍵?大小視圖相互切換? ?空格鍵 連續快速圖像抓取</strong></p> <p><span style="text-decoration: underline;">F4快捷鍵</span> ： 圖像采集后，動態圖像自動顯示小圖，可以用F4快捷鍵切回大圖</p> <p><span style="text-decoration: underline;">空格鍵</span>： 抓取圖像采用空格鍵，可以快速連續的抓圖，以獲得最好的干涉圖片</p> <p><span style="text-decoration: underline;">F3 快捷鍵</span>： 范圍選擇完成后，按F3 可以快速縮放圖片，讓后續計算更加快速</p> <p><img src="http://www.soubey.com/images/technology/317_update/Zernike_Update02.jpg" alt="" /></p> <hr title="計算范圍快速選擇" alt="計算范圍快速選擇" class="system-pagebreak" /> <p><strong>第二，圓形 方形范圍快速選擇</strong></p> <p>利用鼠標，點擊拖動就可以快速選擇計算范圍</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update02.png" alt="" width="635" height="494" /></p> <hr title="掩摸功能剔除無效區域" alt="掩摸功能剔除無效區域" class="system-pagebreak" /> <p>第三，靈活的掩摸功能，覆蓋或剔除無效區域</p> <p>新增的改進掩摸功能，可以方便的剔除各種形狀、大小的無效區域，鼠標拖動選擇后，右鍵鼠標！</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update03.png" alt="" width="645" height="444" /></p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update04.png" alt="" width="732" height="514" /></p> <hr title="歷史記錄功能" alt="歷史記錄功能" class="system-pagebreak" /> <p>第四，新增計算歷史記錄，記錄下最近的10次計算，方便結果對比</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update05.png" alt="" width="730" height="230" /></p> <hr title="像散結果直接顯示" alt="像散結果直接顯示" class="system-pagebreak" /> <p>第五：新增像散結果顯示</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update06.png" alt="" width="602" height="187" /></p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update07.png" alt="" width="596" height="309" /></p> <p>感謝您選擇使用ZERNIKE 干涉儀，未來我們會繼續努力，持續進步！?</p> <p>?</p>

<p>本頁面將保持持續的更新：</p> <p>最新版軟件發布日期為 2020年11月06日</p> <p>更新方法如下：</p> <p>第一步 軟件更新前，請記錄下您的授權ID，以免升級覆蓋</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update01.png" alt="" width="698" height="409" /></p> <p>如果您的授權ID 丟失，可以與我們聯系，為您重新生成。</p> <hr title="軟件安裝步驟" alt="軟件安裝步驟" class="system-pagebreak" /> <p>第二步，卸載您當前的軟件版本</p> <p>第三步，下載最新版的軟件，您可以通過聯系我們獲取軟件解壓密碼。</p> <p><a title="程序下載" href="http://www.soubey.com/downloads/Zernike_2020_11_06.zip">http://www.soubey.com/downloads/Zernike_2020_11_06.zip</a></p> <p>第四步，安裝軟件，并將自己的授權ID 填寫進去</p> <p>完成！</p> <hr title="動態大小視圖相互切換" alt="動態大小視圖相互切換" class="system-pagebreak" /> <p><strong>第一,??F4 快捷鍵?大小視圖相互切換? ?空格鍵 連續快速圖像抓取</strong></p> <p><span style="text-decoration: underline;">F4快捷鍵</span> ： 圖像采集后，動態圖像自動顯示小圖，可以用F4快捷鍵切回大圖</p> <p><span style="text-decoration: underline;">空格鍵</span>： 抓取圖像采用空格鍵，可以快速連續的抓圖，以獲得最好的干涉圖片</p> <p><span style="text-decoration: underline;">F3 快捷鍵</span>： 范圍選擇完成后，按F3 可以快速縮放圖片，讓后續計算更加快速</p> <p><img src="http://www.soubey.com/images/technology/317_update/Zernike_Update02.jpg" alt="" /></p> <hr title="計算范圍快速選擇" alt="計算范圍快速選擇" class="system-pagebreak" /> <p><strong>第二，圓形 方形范圍快速選擇</strong></p> <p>利用鼠標，點擊拖動就可以快速選擇計算范圍</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update02.png" alt="" width="635" height="494" /></p> <hr title="掩摸功能剔除無效區域" alt="掩摸功能剔除無效區域" class="system-pagebreak" /> <p>第三，靈活的掩摸功能，覆蓋或剔除無效區域</p> <p>新增的改進掩摸功能，可以方便的剔除各種形狀、大小的無效區域，鼠標拖動選擇后，右鍵鼠標！</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update03.png" alt="" width="645" height="444" /></p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update04.png" alt="" width="732" height="514" /></p> <hr title="歷史記錄功能" alt="歷史記錄功能" class="system-pagebreak" /> <p>第四，新增計算歷史記錄，記錄下最近的10次計算，方便結果對比</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update05.png" alt="" width="730" height="230" /></p> <hr title="像散結果直接顯示" alt="像散結果直接顯示" class="system-pagebreak" /> <p>第五：新增像散結果顯示</p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update06.png" alt="" width="602" height="187" /></p> <p><img src="http://www.soubey.com/images/technology/317_update/zernike_update07.png" alt="" width="596" height="309" /></p> <p>感謝您選擇使用ZERNIKE 干涉儀，未來我們會繼續努力，持續進步！?</p> <p>?</p> 2020-10-22T21:12:21+00:00 2020-10-22T21:12:21+00:00 http://www.soubey.com/technology/316-how-to-analysis-the-result-of-the-measure-with-zernike-cn.html Weixing Zhao

<p>這是一個典型的干涉條紋分析實例:</p> <p>我們使用下面的圖片，它可以來自干涉儀的測量或者直接拍攝的照片，格式為 JPG or BMP。</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/MRD00405_G12_R2.jpg" alt="" /></p> <p>通過打開按鈕導入圖片</p> <p>有效的測量孔徑是 95%, 如果你想修改這個參數，請參考以下鏈接</p> <p><a href="http://www.soubey.com/en/technology/309-how-to-set-the-parameters-in-zernike.html">http://www.soubey.com/en/technology/309-how-to-set-the-parameters-in-zernike.html</a></p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_01.png" alt="" width="581" height="431" /></p> <p>點擊分析按鈕</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_02.png" alt="" /></p> <p>顯示頁面將會自動切花拿到波面顯示，這里你直接可以看到分析的結果?</p> <p>ISO result: 3/ 0.24 / (0.19 / 0.16) 意味著光圈數 N is 0.24 局部光圈? delta N 是 0.19.?</p> <p>PV = 0.196? 波面的波峰谷高低差是 0.196 wave.</p> <p>rms = 0.041?代表面型的均方根.</p> <p>我們增加了像散 Astig 的直接顯示，通過這個數值看到像散對整體系統的貢獻是 0.031 wave.</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_03.png" alt="" width="868" height="477" /></p> <p>如果你移除了power?選項,PV?將會是局部光圈delta N 的 1/2 ,如果你進行的是球面測量，那么應該去掉 Power .</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_04.png" alt="" width="870" height="472" /></p> <p>檢測報告上，你會看到同樣的結果</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_05.png" alt="" /></p> <p>?</p> <p>?</p>

<p>這是一個典型的干涉條紋分析實例:</p> <p>我們使用下面的圖片，它可以來自干涉儀的測量或者直接拍攝的照片，格式為 JPG or BMP。</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/MRD00405_G12_R2.jpg" alt="" /></p> <p>通過打開按鈕導入圖片</p> <p>有效的測量孔徑是 95%, 如果你想修改這個參數，請參考以下鏈接</p> <p><a href="http://www.soubey.com/en/technology/309-how-to-set-the-parameters-in-zernike.html">http://www.soubey.com/en/technology/309-how-to-set-the-parameters-in-zernike.html</a></p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_01.png" alt="" width="581" height="431" /></p> <p>點擊分析按鈕</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_02.png" alt="" /></p> <p>顯示頁面將會自動切花拿到波面顯示，這里你直接可以看到分析的結果?</p> <p>ISO result: 3/ 0.24 / (0.19 / 0.16) 意味著光圈數 N is 0.24 局部光圈? delta N 是 0.19.?</p> <p>PV = 0.196? 波面的波峰谷高低差是 0.196 wave.</p> <p>rms = 0.041?代表面型的均方根.</p> <p>我們增加了像散 Astig 的直接顯示，通過這個數值看到像散對整體系統的貢獻是 0.031 wave.</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_03.png" alt="" width="868" height="477" /></p> <p>如果你移除了power?選項,PV?將會是局部光圈delta N 的 1/2 ,如果你進行的是球面測量，那么應該去掉 Power .</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_04.png" alt="" width="870" height="472" /></p> <p>檢測報告上，你會看到同樣的結果</p> <p><img src="http://www.soubey.com/images/technology/315_analysis/Analysis_05.png" alt="" /></p> <p>?</p> <p>?</p> 2020-10-22T19:02:33+00:00 2020-10-22T19:02:33+00:00 http://www.soubey.com/technology/314-the-video-configuration-of-zernike-cn.html Weixing Zhao

<p>通過以下菜單打開</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_02.png" alt="" /></p> <p>如果您用的是澤尼克干涉儀,軟件默認是PAL模式。</p> <p>如果您用的是美國ZYGO 或 日本富士 Fuji, 您應該選擇 NTSC 模式.</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_01.png" alt="" /></p> <p><img src="http://www.soubey.com/images/technology/313_video/video_03.png" alt="" /></p> <p>[video on]: 開啟視頻</p> <p>[Calibration Switch]: 切換視頻信號源 AV1 to AV2 or AV2 to AV1.快捷鍵 [TAB]</p> <p>[Capture Picture]: 圖像捕捉用于分析計算. 快捷鍵?[SPACE]</p> <p>[Analysis]: 計算條紋并給出分析結果.? 快捷鍵?[ENTER]</p> <p>切換視頻從右上角到適應屏幕. 快捷鍵?[F4]</p> <p>縮放選擇的圖片范圍. 快捷鍵?[F3]</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_04.png" alt="" /></p>

<p>通過以下菜單打開</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_02.png" alt="" /></p> <p>如果您用的是澤尼克干涉儀,軟件默認是PAL模式。</p> <p>如果您用的是美國ZYGO 或 日本富士 Fuji, 您應該選擇 NTSC 模式.</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_01.png" alt="" /></p> <p><img src="http://www.soubey.com/images/technology/313_video/video_03.png" alt="" /></p> <p>[video on]: 開啟視頻</p> <p>[Calibration Switch]: 切換視頻信號源 AV1 to AV2 or AV2 to AV1.快捷鍵 [TAB]</p> <p>[Capture Picture]: 圖像捕捉用于分析計算. 快捷鍵?[SPACE]</p> <p>[Analysis]: 計算條紋并給出分析結果.? 快捷鍵?[ENTER]</p> <p>切換視頻從右上角到適應屏幕. 快捷鍵?[F4]</p> <p>縮放選擇的圖片范圍. 快捷鍵?[F3]</p> <p><img src="http://www.soubey.com/images/technology/313_video/video_04.png" alt="" /></p> 2020-10-22T17:33:11+00:00 2020-10-22T17:33:11+00:00 http://www.soubey.com/technology/312-the-introduction-to-the-toolbar-button-of-zernike-cn.html Weixing Zhao

<p>通用按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_01.png" alt="" /></p> <p>[打開] [保存] [視頻] [放大] [縮小]</p> <p>視圖按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_02.png" alt="" /></p> <p>[背景] [視圖自適應] [網格顯示] [顏色顯示] [投影視圖] [圖片旋轉]</p> <p>視圖按鈕 2</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_0202.png" alt="" /></p> <p>[高低反向] [前視圖] [斜視圖]</p> <p>澤尼克按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_03.png" alt="" /></p> <p>[piston] [傾斜] [光焦] [像散] [慧差] [球差]</p> <p>范圍選擇按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_04.png" alt="" /></p> <p>[圓形] [橢圓] [方形] [多邊形]</p> <p>圖片縮放</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_05.png" alt="" /></p> <p>[圖片放大] [圖片縮小] [恢復原圖]</p> <p>結果按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_06.png" alt="" /></p> <p>[iso 結果] [pv 結果]</p> <p>掩膜形狀</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_07.png" alt="" /></p> <p>[圓形] [橢圓] [方形] [多邊形]</p> <p>歷史記錄按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_08.png" alt="" /></p> <p>[歷史記錄]</p>

<p>通用按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_01.png" alt="" /></p> <p>[打開] [保存] [視頻] [放大] [縮小]</p> <p>視圖按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_02.png" alt="" /></p> <p>[背景] [視圖自適應] [網格顯示] [顏色顯示] [投影視圖] [圖片旋轉]</p> <p>視圖按鈕 2</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_0202.png" alt="" /></p> <p>[高低反向] [前視圖] [斜視圖]</p> <p>澤尼克按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_03.png" alt="" /></p> <p>[piston] [傾斜] [光焦] [像散] [慧差] [球差]</p> <p>范圍選擇按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_04.png" alt="" /></p> <p>[圓形] [橢圓] [方形] [多邊形]</p> <p>圖片縮放</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_05.png" alt="" /></p> <p>[圖片放大] [圖片縮小] [恢復原圖]</p> <p>結果按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_06.png" alt="" /></p> <p>[iso 結果] [pv 結果]</p> <p>掩膜形狀</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_07.png" alt="" /></p> <p>[圓形] [橢圓] [方形] [多邊形]</p> <p>歷史記錄按鈕</p> <p><img src="http://www.soubey.com/images/technology/311_button/button_08.png" alt="" /></p> <p>[歷史記錄]</p> 2020-10-22T16:58:03+00:00 2020-10-22T16:58:03+00:00 http://www.soubey.com/technology/310-how-to-set-the-parameters-in-zernike-cn.html Weixing Zhao

<p>當你收到軟件的時候，通過菜單打開軟件的參數對話框</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_00.png" alt="" /></p> <p>參數對話框</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_01.png" alt="" /></p> <p>這里您可以輸入公司的名稱</p> <p>如果你的干涉儀工作波長是氦氖激光，您可以輸入632.8nm</p> <p>對于菲索干涉儀，請保持條紋的計算間隔為 0.5</p> <p>您在這里可以直接輸入有效的口徑，例如95%，那么圖形選擇范圍上直接可以看到結果</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_03.png" alt="" /></p>

<p>當你收到軟件的時候，通過菜單打開軟件的參數對話框</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_00.png" alt="" /></p> <p>參數對話框</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_01.png" alt="" /></p> <p>這里您可以輸入公司的名稱</p> <p>如果你的干涉儀工作波長是氦氖激光，您可以輸入632.8nm</p> <p>對于菲索干涉儀，請保持條紋的計算間隔為 0.5</p> <p>您在這里可以直接輸入有效的口徑，例如95%，那么圖形選擇范圍上直接可以看到結果</p> <p><img src="http://www.soubey.com/images/technology/309_setting/setting_03.png" alt="" /></p> 2020-10-21T17:58:03+00:00 2020-10-21T17:58:03+00:00 http://www.soubey.com/technology/308-new-astigmatism-result-showing-released-in-zernike-software-cn.html Weixing Zhao

<p>我們正式發布了ZERNIKE?軟件的新功能，象散結果直接可以顯示在波面圖和報告上。</p> <p>這個結果依賴于ISO的選項，與ISO的結果一起顯示。</p> <p>如下圖所示：</p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_01.png" alt="" /></p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_02.png" alt="" width="779" height="368" /></p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_03.png" alt="" width="665" height="447" /></p>

<p>我們正式發布了ZERNIKE?軟件的新功能，象散結果直接可以顯示在波面圖和報告上。</p> <p>這個結果依賴于ISO的選項，與ISO的結果一起顯示。</p> <p>如下圖所示：</p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_01.png" alt="" /></p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_02.png" alt="" width="779" height="368" /></p> <p><img src="http://www.soubey.com/images/technology/307_astigmatism/astig_03.png" alt="" width="665" height="447" /></p> 2019-07-19T22:19:38+00:00 2019-07-19T22:19:38+00:00 http://www.soubey.com/technology/301-2019-07-20-06-19-38.html sunny

<div> <p align="left">激光干涉儀是一種常用的測量儀器，以激光波長為已知長度，利用邁克耳遜干涉系統測量位移的通用長度測量，被廣泛用于多個行業中。</p> <p align="left">激光干涉儀可配合各種折射鏡、反射鏡等來作線性位置、速度、角度、真平度、真直度、平行度和垂直度等測量工作，并可作為精密工具機或測量儀器的校正工作。</p> <p align="left"><span lang="EN-US">?</span></p> <p align="left">影響激光干涉儀測量精度的主要因素：</p> <p align="left"><span lang="EN-US">?</span></p> <p align="left">1. 激光頻率穩定性：在激光干涉儀中，將激光波長作為長度基準，激光頻率變化直接影響測量結果。</p> <p align="left">2. 大氣折射率。</p> <p align="left">3. 死程誤差：在零位時，激光干涉儀兩相干光的還有一段光程差，這一段光程差稱為死程。死程的變化會引起測量誤差，死程誤差是激光干涉儀的一項重要誤差。</p> <p align="left">4. 余弦誤差：在測定三坐標測量機的定位誤差時，需仔細調整，使光束與滑座的運動方向平等。</p> <p align="left">5. 脈沖當量誤差：激光干涉儀顯示的<span lang="EN-US">最</span>小一個數所對應的量值稱為脈沖當量。</p> <p align="left">6. 細分誤差：在干涉條紋一個周期內，由插細分不均勻引起的誤差。</p> <p align="left">7. 阿貝誤差：為避免阿貝誤差，需將角隅棱鏡的頂點調整到所測的直線上，否則由于滑座的角運動誤差引起阿貝誤差。</p> </div>

<div> <p align="left">激光干涉儀是一種常用的測量儀器，以激光波長為已知長度，利用邁克耳遜干涉系統測量位移的通用長度測量，被廣泛用于多個行業中。</p> <p align="left">激光干涉儀可配合各種折射鏡、反射鏡等來作線性位置、速度、角度、真平度、真直度、平行度和垂直度等測量工作，并可作為精密工具機或測量儀器的校正工作。</p> <p align="left"><span lang="EN-US">?</span></p> <p align="left">影響激光干涉儀測量精度的主要因素：</p> <p align="left"><span lang="EN-US">?</span></p> <p align="left">1. 激光頻率穩定性：在激光干涉儀中，將激光波長作為長度基準，激光頻率變化直接影響測量結果。</p> <p align="left">2. 大氣折射率。</p> <p align="left">3. 死程誤差：在零位時，激光干涉儀兩相干光的還有一段光程差，這一段光程差稱為死程。死程的變化會引起測量誤差，死程誤差是激光干涉儀的一項重要誤差。</p> <p align="left">4. 余弦誤差：在測定三坐標測量機的定位誤差時，需仔細調整，使光束與滑座的運動方向平等。</p> <p align="left">5. 脈沖當量誤差：激光干涉儀顯示的<span lang="EN-US">最</span>小一個數所對應的量值稱為脈沖當量。</p> <p align="left">6. 細分誤差：在干涉條紋一個周期內，由插細分不均勻引起的誤差。</p> <p align="left">7. 阿貝誤差：為避免阿貝誤差，需將角隅棱鏡的頂點調整到所測的直線上，否則由于滑座的角運動誤差引起阿貝誤差。</p> </div> 2018-10-28T08:17:41+00:00 2018-10-28T08:17:41+00:00 http://www.soubey.com/technology/141-how-to-choice-the-f-theta-and-focus-lens.html Weixing Zhao

<p>在選擇場鏡的時候，要考慮三方面配套：?</p> <p>1.跟使用的設備配套,</p> <p>2.要跟打標要求配套，</p> <p>3. 當然也要跟振鏡配套，那么在購買時就要根據下面幾方面做選擇?</p> <p>?</p> <p>1. 需多長波長的場鏡？?</p> <p>波長一般能跟機器配套就可以了，很多客戶并不了解自已的機器是多少波長。一般來講我們使用以下波第:?</p> <p>非金屬機器, 使用CO2的場鏡，通常為10.6微米：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=104&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 CO2 10.6um </a></p> <p>半導體機器，通常用來打標金屬材料，波長為1064nm：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=103&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 1064nm </a></p> <p>激光內雕機，綠激光的機器，場鏡通常為532nm波長的：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=101&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 532nm</a></p> <p>高精密激光打標機，波長為355nm：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=99&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 355nm</a>?</p> <p>2. 需多大大光斑的場鏡？?</p> <p>通常，我們的打標機的振鏡為12mm光斑，選擇場鏡12mm就可以了。有些客戶用來做振鏡焊接機，焊接機的振鏡通常使用大光斑，如20mm，25mm，30mm.....等，那么我們就要選擇與設備配套。目前來講, 國內的振鏡式焊接機常會出現問題，主要原因是配用的場鏡光斑太小，很難找到大光斑場鏡， 而小光斑的場鏡在承受焊接機大功率的情況下，非常容易燒掉。?</p> <p>3. 需多大幅面的場鏡？</p> <p>很多客戶都希望買一個大幅面的場鏡，這樣能用的范圍就大，小產品適用，大產品也適用。但是客戶往往忘記了一個問題，場鏡的幅面越大，對應的場鏡焦距和工作距離就越大，那么激光能量損耗就越大，激光能量在空氣中衰減很厲害，也就是說，場鏡的焦距越大，打出來的線條就越粗，在材料表面就越淺。所以選場鏡的幅面合適打標的材料和線條要求就可以了，不能盲目追求大。?</p> <p>4. 需多大焦距的場鏡？</p> <p>在同樣幅面的情況下，由于各廠家對場鏡的設計和加工能力不同，常出現同樣幅面的場鏡，產生的焦距卻不相同。我們認為, 如果幅面相同，焦距應選擇越短越好。當然原于設計工藝不同，也不可能無限短就最好，我們就要追求一個盡量短一些就可以了，因為短焦距的場鏡打標越深，線條越細。?</p> <p>5. 需配多大螺紋的場鏡？</p> <p>我們知道，振鏡的下面就是接場鏡，那么使用的場鏡螺紋一定要適合所使用的振鏡。振鏡的螺紋一般有以下幾種M85*1，M82*1，M79*1，M58*1，M55*1.......等，最常見的是M85*1，進口SCANLAB的振鏡螺紋使用的接口為M79*1。萬一找不到對應的場鏡怎么辦？還有一個辦法可以解決，就是找一個螺紋轉換接口就可以了，通常制造打標機機柜的廠家都有這種接口。</p>

<p>在選擇場鏡的時候，要考慮三方面配套：?</p> <p>1.跟使用的設備配套,</p> <p>2.要跟打標要求配套，</p> <p>3. 當然也要跟振鏡配套，那么在購買時就要根據下面幾方面做選擇?</p> <p>?</p> <p>1. 需多長波長的場鏡？?</p> <p>波長一般能跟機器配套就可以了，很多客戶并不了解自已的機器是多少波長。一般來講我們使用以下波第:?</p> <p>非金屬機器, 使用CO2的場鏡，通常為10.6微米：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=104&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 CO2 10.6um </a></p> <p>半導體機器，通常用來打標金屬材料，波長為1064nm：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=103&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 1064nm </a></p> <p>激光內雕機，綠激光的機器，場鏡通常為532nm波長的：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=101&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 532nm</a></p> <p>高精密激光打標機，波長為355nm：<a href="http://www.soubey.com/index.php?option=com_content&amp;view=article&amp;id=99&amp;catid=17&amp;lang=zh-CN" hreflang="zh">F-Theta 掃描場鏡 355nm</a>?</p> <p>2. 需多大大光斑的場鏡？?</p> <p>通常，我們的打標機的振鏡為12mm光斑，選擇場鏡12mm就可以了。有些客戶用來做振鏡焊接機，焊接機的振鏡通常使用大光斑，如20mm，25mm，30mm.....等，那么我們就要選擇與設備配套。目前來講, 國內的振鏡式焊接機常會出現問題，主要原因是配用的場鏡光斑太小，很難找到大光斑場鏡， 而小光斑的場鏡在承受焊接機大功率的情況下，非常容易燒掉。?</p> <p>3. 需多大幅面的場鏡？</p> <p>很多客戶都希望買一個大幅面的場鏡，這樣能用的范圍就大，小產品適用，大產品也適用。但是客戶往往忘記了一個問題，場鏡的幅面越大，對應的場鏡焦距和工作距離就越大，那么激光能量損耗就越大，激光能量在空氣中衰減很厲害，也就是說，場鏡的焦距越大，打出來的線條就越粗，在材料表面就越淺。所以選場鏡的幅面合適打標的材料和線條要求就可以了，不能盲目追求大。?</p> <p>4. 需多大焦距的場鏡？</p> <p>在同樣幅面的情況下，由于各廠家對場鏡的設計和加工能力不同，常出現同樣幅面的場鏡，產生的焦距卻不相同。我們認為, 如果幅面相同，焦距應選擇越短越好。當然原于設計工藝不同，也不可能無限短就最好，我們就要追求一個盡量短一些就可以了，因為短焦距的場鏡打標越深，線條越細。?</p> <p>5. 需配多大螺紋的場鏡？</p> <p>我們知道，振鏡的下面就是接場鏡，那么使用的場鏡螺紋一定要適合所使用的振鏡。振鏡的螺紋一般有以下幾種M85*1，M82*1，M79*1，M58*1，M55*1.......等，最常見的是M85*1，進口SCANLAB的振鏡螺紋使用的接口為M79*1。萬一找不到對應的場鏡怎么辦？還有一個辦法可以解決，就是找一個螺紋轉換接口就可以了，通常制造打標機機柜的廠家都有這種接口。</p> 2018-10-28T08:12:05+00:00 2018-10-28T08:12:05+00:00 http://www.soubey.com/technology/139-maintenance-and-care.html Weixing Zhao

<div style="color: #000000; font-family: Helvetica, Arial, sans-serif, Verdana, 'Microsoft YaHei'; font-size: 12.8px;"> <p>干涉儀是非常精密的檢測儀器，應該了解在日常使用中的基本維護和保養，盡可能的保證干涉儀的測量精度，延長干涉儀的使用壽命。</p> <p>?</p> <p>注意事項</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">1</span>、儀器應放置在干燥、清潔以及無振動的環境中應用。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">2</span>、在移動儀器時，為防止導軌變形，應托住底座再進行移動。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">3</span>、儀器的光學零件在不用時，應在清潔干燥的器皿中進行存放，以防止發霉。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">4</span>、盡量不要去擦拭儀器的反光鏡、分光鏡等，如必須擦拭則應當小心擦拭，利用科學的方法進行清潔。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">5</span>、導軌、絲桿、螺母與軸孔部分等傳動部件，應當保持良好的潤滑。因此必要時要使用精密儀表油潤滑。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">6</span>、在使用時應避免強旋、硬扳等情況，合理恰當的調整部件。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">7</span>、避免劃傷或腐蝕導軌面絲桿，保持其不失油。</p> <p>??</p> <p>日常維護</p> <p><span lang="EN-US">1</span>、儀器應妥善地放在干燥、清潔的房間內，防止振動，儀器搬動 時，應托住底座，以防導軌變形。 　</p> <p>?</p> <p><span lang="EN-US">2</span>、光學零件不用時，應存放在清潔的干燥盆內，以防止發霉。反光鏡、分光鏡一般不允許擦拭，必要擦拭時，須先用備件毛刷小心撣去灰塵，再用脫脂清潔棉花球滴上酒精和乙醚混合液輕拭。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">3</span>、傳動部件應有良好的潤滑。特別是導軌、絲桿、螺母與軸孔部分，應用<span lang="EN-US">T5</span>精密儀表油潤滑。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">4</span>、使用時，各調整部位用力要適當，不要強旋、硬扳。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">5</span>、導軌面絲桿應防止劃傷、銹蝕，用畢后，仍保持不失油狀態。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">6</span>、 經過精密調整的儀器部件上的螺絲，都涂有紅漆，不要擅自轉動。</p> </div>

<div style="color: #000000; font-family: Helvetica, Arial, sans-serif, Verdana, 'Microsoft YaHei'; font-size: 12.8px;"> <p>干涉儀是非常精密的檢測儀器，應該了解在日常使用中的基本維護和保養，盡可能的保證干涉儀的測量精度，延長干涉儀的使用壽命。</p> <p>?</p> <p>注意事項</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">1</span>、儀器應放置在干燥、清潔以及無振動的環境中應用。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">2</span>、在移動儀器時，為防止導軌變形，應托住底座再進行移動。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">3</span>、儀器的光學零件在不用時，應在清潔干燥的器皿中進行存放，以防止發霉。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">4</span>、盡量不要去擦拭儀器的反光鏡、分光鏡等，如必須擦拭則應當小心擦拭，利用科學的方法進行清潔。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">5</span>、導軌、絲桿、螺母與軸孔部分等傳動部件，應當保持良好的潤滑。因此必要時要使用精密儀表油潤滑。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">6</span>、在使用時應避免強旋、硬扳等情況，合理恰當的調整部件。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">7</span>、避免劃傷或腐蝕導軌面絲桿，保持其不失油。</p> <p>??</p> <p>日常維護</p> <p><span lang="EN-US">1</span>、儀器應妥善地放在干燥、清潔的房間內，防止振動，儀器搬動 時，應托住底座，以防導軌變形。 　</p> <p>?</p> <p><span lang="EN-US">2</span>、光學零件不用時，應存放在清潔的干燥盆內，以防止發霉。反光鏡、分光鏡一般不允許擦拭，必要擦拭時，須先用備件毛刷小心撣去灰塵，再用脫脂清潔棉花球滴上酒精和乙醚混合液輕拭。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">3</span>、傳動部件應有良好的潤滑。特別是導軌、絲桿、螺母與軸孔部分，應用<span lang="EN-US">T5</span>精密儀表油潤滑。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">4</span>、使用時，各調整部位用力要適當，不要強旋、硬扳。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">5</span>、導軌面絲桿應防止劃傷、銹蝕，用畢后，仍保持不失油狀態。</p> <p><span lang="EN-US">?</span></p> <p><span lang="EN-US">6</span>、 經過精密調整的儀器部件上的螺絲，都涂有紅漆，不要擅自轉動。</p> </div> 2018-10-28T07:59:40+00:00 2018-10-28T07:59:40+00:00 http://www.soubey.com/technology/138-type-of-interferometer-cn.html Weixing Zhao

<p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀的種類非常的多</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在這里所介紹的是五種最常見的干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">1</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Newton Interferometer</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">牛頓干涉儀</span></p> <p style="margin-bottom: 12.0pt;"><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左邊的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Quasimonochromatic point source</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">是一個幾近單波長的點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, Quasimonochromatic</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">為單波長的意思</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, point source</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">是點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="font-size: 10.0pt;"><br /> </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">點光源經過透鏡變成平行光后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">打到下方橢圓形待測物上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這個待測物可能為透鏡之類的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">待測物下方的平面</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Optical flat </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">則是參考面</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">通常做為參考面的平整度</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也就是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Surface irregularity, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">必須要</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">1/10λ</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">以上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">分母愈大就表示其平整度愈好</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p style="margin-bottom: 12.0pt;"><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-01.jpg" alt="" /></span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是邁克爾遜干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Michelson Interferometer.</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當邁克爾遜干涉儀和牛頓干涉儀做比較時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">會發現它并不是一個點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光源有些散開</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光線在經過第一塊鏡片之后透過中間的分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">使得一部分的光反射到反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再反射回分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">而一部份的光則穿透補償片</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">C, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">到達反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M1</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后才反射回分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">合成同一道光</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">并且將結果打到</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">D(Detector)</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因此我們就可以在</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Detector</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上看到一圈一圈的條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也就是干涉圖</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">了</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">. </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以邁克爾遜干涉儀通常用來測量距離的變化當我們要測量距離時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">只要先測量出原來的干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再將反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">往后移</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">測量出干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">B, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">然后就可以從條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A~B</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">的變化算出距離了</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-02.jpg" alt="" /></span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">3</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是菲索干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Fizeau Interferometer</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">菲索干涉儀是目前一般最常見的干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也是架構最簡單</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">測量最方便的一種</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左上方的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">laser becm </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">激光光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">激光光源是非常好的單波長光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經過中間的幾道程序之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在經過</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Reference flat </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">參考面時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">部份光被反射</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">部份光則穿透至</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">flat under fest</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">待測面上后再反射回去</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因此我們看到的結果是參考面與待測面的差異</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當參考面不同時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所測出的待測面條紋也會不同</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這種干涉儀的缺點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">容易受風向、震動、與空氣變化等的外力影響</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">必須放在密閉室內的防震桌上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">才能清楚看到干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以又稱為非共路徑干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-03.jpg" alt="" /></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-04.jpg" alt="" width="592" height="323" /></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">4</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mach-Zehnder </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左下方的光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Extended source, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">為一與邁克爾遜干涉儀相似的擴展光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光源經過第一個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"> Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后分為二道</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">各別經過一片</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mirror</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再經過第二個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">合成一道光之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將結果打到</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Detector</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因為中間分為二道光源的關系</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在空間及距離上可以做較大的調整</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以比較適合測量體積大或穿透性大的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">例如</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">我們可以用來測量大面積的玻璃</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將待測物放在路徑上的第一個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"> Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">與</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mirror</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射鏡之間</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">我們就可以看到路徑</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">、路徑</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">B</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">與待測物之間的差異</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這也是一個非共路徑干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">它的缺點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">容易受空氣變化等的外力影響</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">,</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">優點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">可以測量體積或面積較大的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-05.jpg" alt="" /></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">5</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Twyman-Green </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀</span></p> <p><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Twyman-Green </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀和邁克爾遜干涉儀很相似</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當一道光源進來</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經過</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">BEAM EXPANDER</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將光源變得比較大束后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經由中間的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">BEAMSPLITTER </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">分為二道光</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射回來之后再回到偵測器</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">,</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上每種干涉儀都有各自不同的應用范圍、方向和限制</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-06.jpg" alt="" /></span></p>

<p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀的種類非常的多</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在這里所介紹的是五種最常見的干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">1</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Newton Interferometer</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">牛頓干涉儀</span></p> <p style="margin-bottom: 12.0pt;"><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左邊的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Quasimonochromatic point source</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">是一個幾近單波長的點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, Quasimonochromatic</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">為單波長的意思</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, point source</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">是點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="font-size: 10.0pt;"><br /> </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">點光源經過透鏡變成平行光后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">打到下方橢圓形待測物上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這個待測物可能為透鏡之類的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">待測物下方的平面</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Optical flat </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">則是參考面</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">通常做為參考面的平整度</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也就是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Surface irregularity, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">必須要</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">1/10λ</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">以上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">分母愈大就表示其平整度愈好</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p style="margin-bottom: 12.0pt;"><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-01.jpg" alt="" /></span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是邁克爾遜干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Michelson Interferometer.</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當邁克爾遜干涉儀和牛頓干涉儀做比較時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">會發現它并不是一個點光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光源有些散開</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光線在經過第一塊鏡片之后透過中間的分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">使得一部分的光反射到反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再反射回分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">而一部份的光則穿透補償片</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">C, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">到達反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M1</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后才反射回分光鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">O</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">合成同一道光</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">并且將結果打到</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">D(Detector)</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因此我們就可以在</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Detector</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上看到一圈一圈的條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也就是干涉圖</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">了</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">. </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以邁克爾遜干涉儀通常用來測量距離的變化當我們要測量距離時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">只要先測量出原來的干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再將反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">M2</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">往后移</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">測量出干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">B, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">然后就可以從條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A~B</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">的變化算出距離了</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-02.jpg" alt="" /></span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">3</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是菲索干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Fizeau Interferometer</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">菲索干涉儀是目前一般最常見的干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">也是架構最簡單</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">測量最方便的一種</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左上方的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">laser becm </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">激光光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">激光光源是非常好的單波長光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經過中間的幾道程序之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在經過</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Reference flat </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">參考面時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">部份光被反射</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">部份光則穿透至</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">flat under fest</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">待測面上后再反射回去</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因此我們看到的結果是參考面與待測面的差異</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當參考面不同時</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所測出的待測面條紋也會不同</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這種干涉儀的缺點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">容易受風向、震動、與空氣變化等的外力影響</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">必須放在密閉室內的防震桌上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">才能清楚看到干涉條紋</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以又稱為非共路徑干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-03.jpg" alt="" /></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-04.jpg" alt="" width="592" height="323" /></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">4</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mach-Zehnder </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀</span></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">左下方的光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Extended source, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">為一與邁克爾遜干涉儀相似的擴展光源</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">光源經過第一個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"> Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">之后分為二道</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">各別經過一片</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mirror</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射鏡</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">再經過第二個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">合成一道光之后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將結果打到</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Detector</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">因為中間分為二道光源的關系</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">在空間及距離上可以做較大的調整</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">所以比較適合測量體積大或穿透性大的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">例如</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">我們可以用來測量大面積的玻璃</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將待測物放在路徑上的第一個</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"> Beam-splitter</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">與</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Mirror</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射鏡之間</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">我們就可以看到路徑</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">A</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">、路徑</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">B</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">與待測物之間的差異</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">這也是一個非共路徑干涉儀</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">它的缺點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">容易受空氣變化等的外力影響</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">,</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">優點是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">: </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">可以測量體積或面積較大的物體</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-05.jpg" alt="" /></p> <p><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">5</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">個是</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Twyman-Green </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀</span></p> <p><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">Twyman-Green </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">干涉儀和邁克爾遜干涉儀很相似</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">當一道光源進來</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經過</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">BEAM EXPANDER</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">將光源變得比較大束后</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">經由中間的</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">BEAMSPLITTER </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">分為二道光</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">, </span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">反射回來之后再回到偵測器</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">,</span><span style="font-size: 10.0pt; font-family: 宋體; mso-ascii-font-family: 'Arial Unicode MS'; mso-hansi-font-family: 'Arial Unicode MS'; mso-fareast-language: ZH-CN;">上每種干涉儀都有各自不同的應用范圍、方向和限制</span><span lang="EN-US" style="font-size: 10.0pt; mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">.</span><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;">?</span></p> <p><span lang="EN-US" style="mso-fareast-font-family: 宋體; mso-fareast-language: ZH-CN;"><img style="display: block; margin-left: auto; margin-right: auto;" src="http://www.soubey.com/images/technology/Type-of--interferometer-06.jpg" alt="" /></span></p> 动漫美女被爆挤奶