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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

杜夫稜鏡

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  • 影像旋轉180°
  • 左向旋轉的影像
  • 非常適用於旋轉或有位移的倒反射

TECHSPEC® 杜夫稜鏡擁有獨特迷人的特性。如透過稜鏡觀察並圍繞其縱向軸旋轉,圖像會旋轉兩倍於杜夫稜鏡本身旋轉的角度,為獲得最佳性能,請使用與準直光適配的杜夫稜鏡。每個杜夫稜鏡的頂部表面經過磨削,最長邊(由尺寸B確定)有無倒角的銳利邊緣。TECHSPEC® 杜夫稜鏡提供未鍍膜、採用抗反射鍍膜或鋁鍍膜的對角面。鍍鋁杜夫稜鏡在對角面採用保護鋁鍍膜,並塗有黑色Krylon漆,非常適合用於位移後倒反射。為入射的雷射光束提供了U形轉向路徑。 

入射光線集中於對角面時,反射偏移49mm(對於15mm型號)或75mm(對於25mm型號)。鍍鋁的TECHSPEC®杜夫稜鏡可用於成像系統(視野小於尺寸A/尺寸C)中,以觀察相機後方或角落周圍區域。還能提供分割的圖像,其中一個場景相對於另一個場景發生位移。 

Uncoated Dove Prism Ray Path
Uncoated Dove Prism Ray Path
Uncoated Dove Prism Ray Path
Uncoated Dove Prism Ray Path
Aluminum Coated Dove Prism Ray Path
Aluminum Coated Dove Prism Ray Path
Dove Prisms Tunnel Diagram
Dove Prisms Tunnel Diagram
Dove Prisms Tunnel Diagram
Dove Prisms Tunnel Diagram

技術資訊

 
Stock No. A B C D
#32-998 5.00mm 20.64mm 5.00mm 7.07mm
#49-424
#32-999 10.0mm 43.56mm 10.0mm 14.14mm
#49-425
#32-553 15.00mm 62.50mm 15.00mm 21.21mm
#49-426
#49-427 18.00mm 76.10mm 18.00mm 25.45mm
#32-554 20.00mm 79.80mm 20.00mm 28.28mm
#49-428
#45-403 25.00mm 103.18mm 25.00mm 35.36mm
#49-429
 
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