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12.7mm Clear Aperture 40R/40T, Pellicle Beamsplitter

Pellicle Beamsplitters

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Stock #19-308 5-7 Days
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NT$7,420
Qty 1-10
NT$7,420
Qty 11+
NT$6,307
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下載產品資料
Clear Aperture CA (mm):
12.7
Coating:
Metal/Dielectric
Coating Specification:
40/40 @ 400 - 700nm
Construction:
Pellicle
Diameter (mm):
19.05
Housing:
Black Anodized Aluminum
Index of Refraction nd:
1.5
Mount Thickness (mm):
3.18
Reflection/Transmission Ratio (R/T):
40/40 ±5%
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Nitrocellulose
Surface Quality:
40-20
Type:
Pellicle Beamsplitter
Wavelength Range (nm):
400 - 700
Mounting Threads:
2-56
Thickness (μm):
2 +0.3/-0.0

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • 第二表面反射不會產生重影
  • 採用聚合光束不會產生色像差
  • 光路長度不變
  • 另有紅外 (IR) 薄膜分光鏡 可供選擇

薄膜分光鏡是非常薄的硝化纖維膜,黏合在重疊式鋁框上,第二表面反射不會產生重影。為了簡化系統整合,薄膜分光鏡在框的底面提供固定孔。薄膜分光鏡可承受機械衝擊或氣候變化,但是必須針對灰塵與噴霧提供保護,以免損傷薄膜分光鏡。請注意,高濕度環境 (>55%) 會導致表薄膜暫時失去張力。如果濕度降低,薄膜會恢復正常張力。

注意:在處理時,必須格外小心。

 
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