Name: 12.7mm Silver and NIR II Coated, Corner Cube Prism
Brand: TECHSPEC
SKU: 12-489
Price: NT$8,925

12.7mm Silver and NIR II Coated, Corner Cube Prism

N-BK7 Corner Cube Retroreflectors with Black Overpaint

Stock #12-489 5-7 Days

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NT$5,355 ~~NT$8,925~~

Qty 1-5
NT$5,355 ~~NT$8,925~~

Qty 6+
NT$4,284 ~~NT$7,140~~

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比較

下載產品資料

Beam Deviation (arcsec):

Coating:

S1 Silver with protective overcoat (black overpaint) & S2 NIR II

Diameter (mm):

12.70 +0.0/-0.1

N-BK7

Height (mm):

10.16

Surface Quality:

60-40

Type:

Retroreflector

Bevel:

Protective bevel as needed

Clear Aperture (%):

Height Tolerance (mm):

±0.25

Image Orientation:

Left-Handed

Note:

Black Overpaint is 30-60µm Thick

Coating Specification:

Reflective Surfaces: R_abs > 97% FROM 400 - 2500nm @ 0° AOI
R_avg > 98% FROM 400 - 2500nm @ 0° AOI
Entrance: R_abs ≤1.5% @ 750 - 800nm, R_abs ≤1.0% @ 800 - 1550nm,R_avg ≤0.7% @ 750 - 1550nm

Ray Deviation (°):

180

Wavelength Range (nm):

750 - 1550

Entrance: 8 J/cm² @ 1064nm, 10ns
Reflective Surfaces: 0.5 J/cm² @1064nm, 10ns

Power (fringes) @ 632.8nm:

0.25

Irregularity (fringes) @ 632.8nm:

0.25

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Certificate of Conformance:

View

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。

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

12.7mm Silver and NIR II Coated, Corner Cube Prism

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Regulatory Compliance

產品系列說明

技術資訊