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Center thickness and defect detection of concave convex mirror

Date:2020-06-05 Source:Samsun Technology

光譜共焦測量傳感器能夠測量微透鏡的形貌從而檢測出表麵的缺陷。表麵形貌處理對於透鏡非常重要,因為它能防止透鏡生成扭曲的圖像以及優化透光效果。那些圓柱形、非球麵形或球麵形透鏡陣列通常都是由折射率和透明度很高的玻璃構成。采用光譜共焦技術的非接觸式測量係統在測量中不會碰到樣品,能夠防止觸碰式測量中探針對透鏡的刮傷,同時又能很方便地勾畫出透鏡的表麵三維圖像。透鏡的曲率半徑能夠很容易地獲得。色散共焦測量傳感器能生成很清晰明顯的3d數據。

凹鏡二維麵圖像

Center thickness and defect detection of concave convex mirror_heydanbo.com

剖麵輪廓分析

Center thickness and defect detection of concave convex mirror_heydanbo.com

3D效果圖

Center thickness and defect detection of concave convex mirror_heydanbo.com

凸凸鏡二維圖形

Center thickness and defect detection of concave convex mirror_heydanbo.com

剖麵輪廓分析



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