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TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

76.2mm Silver and VIS 0° Coated, Corner Cube Prism

N-BK7 Corner Cube Retroreflectors

Stock #48-617
NT$17,028
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Qty 1-5
NT$17,028
Qty 6
NT$13,626
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Diameter (mm):
76.20 +0.0/-0.1
Beam Deviation (arcsec):
3
Height (mm):
57.15
Coating:
VIS 0° & Protected Silver
Bevel:
Protective bevel as needed
Clear Aperture (%):
95
Coating Specification:
Reflective Surfaces: Ravg >98% @ 500 - 800nm, Ravg >98% @ 2 - 10 μm w/Black Overpaint
Entrance: Ravg ≤0.4% @ 425 - 675nm
Height Tolerance (mm):
±0.25
Image Orientation:
Left-Handed
Note:
Black Overpaint is 30-60μm Thick
Ray Deviation (°):
180
Substrate:
Surface Flatness:
λ/8
Surface Quality:
60-40
Type:
Retroreflector
Typical Energy Density Limit:
Entrance: 0.5 J/cm2 @ 532nm & 1064nm, 10ns
Reflective Surfaces: 5 J/cm2 @532nm, 10ns
Wavelength Range (nm):
425 - 675

Regulatory Compliance

RoHS 2015:
REACH 201:

產品系列說明

  • 入射光反射回光源
  • 低至3弧秒的光束偏差
  • 適用於一般測量及對齊
  • 亦提供轉接版本

TECHSPEC® N-BK7 角隅稜鏡倒反射器經過精心設計,可將稜鏡面的任何入射光線或光束反射回(不論稜鏡的方向如何)光源。反射鏡只能在垂直入射情況下達到同樣效果。因此對於精密對準非常困難或極為耗時的場合,角隅稜鏡倒反射器就非常實用。TECHSPEC® N-BK7 角隅稜鏡倒反射器提供鍍銀或未鍍銀的雙面表面。鍍銀可提供更大的受光角,未鍍銀選項則仰賴全反射,提供最佳反射率。輸入面可供應未鍍膜或鍍膜版本,其中抗反射鍍膜最適合可見光波長或近紅外線波長,包括 1064nm 及 1550nm。

雷射光學產品

技術資訊

 
A (mm) B (mm) Stock No. Uncoated Stock No. Silver Coated Stock No. Silver and VIS 0° Coated Stock No. Silver and NIR II Coated
7.16 6.1 #65-250 #43-305 #48-605 #12-488
12.7 10.16 #43-296 #45-202 #48-606 #12-489
25.4 19.05 #43-297 #45-187 #48-607 #12-490
38.1 29.21 #43-298 #45-189 #48-608 N/A
50.8 38.1 #43-299 #45-191 #48-609 N/A
63.5 48.26 #43-300 #48-593 #48-616 N/A
76.2 57.15 #43-301 #48-594 #48-617 N/A

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