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25.4mm Dia., 2mm Thick, Uncoated, ISP Optics Cadmium Telluride (CdTe) Window | CD-W-25-2

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Cadmium Telluride (CdTe) Windows

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Stock #16-799 5-7 Days
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NT$17,150
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NT$17,150
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下載產品資料
Bevel:
Protective as needed
Clear Aperture (%):
85
Clear Aperture CA (mm):
21.59
Diameter (mm):
25.40 +0.00/-0.13
Thickness (mm):
2.00 ±0.13
Coating:
Uncoated
Coefficient of Thermal Expansion CTE (10-6/°C):
5.9
Density (g/cm3):
6.2
Edges:
Fine Ground
Index of Refraction nd:
2.653 @ 10μm
Knoop Hardness (kg/mm2):
54
Parallelism (arcmin):
<3
Poisson's Ratio:
0.41
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Cadmium Telluride (CdTe)
Surface Flatness (P-V):
2λ per inch @ 632.8nm
Surface Quality:
60-40
Type:
Protective Window
Wavelength Range (nm):
1000 - 25000
Young's Modulus (GPa):
36.52
Model Number:
CD-W-25-2

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:

產品系列說明

  • 1 - 25μm 的寬穿透範圍
  • 在 12 - 25μm 之間沒有吸收帶
  • 長波紅外光譜的理想選擇

ISP Optics 碲化鎘(CdTe)窗鏡在 1-25μm 的紅外光譜範圍內提供寬幅平坦的穿透。碲化鎘是一種不溶於水的材料,與穿透率相近的紅外材料(金剛石等)相比成本較低。ISP Optics 碲化鎘(CdTe)窗鏡非常適合低功率 CO2系統或需要長波紅外傳輸的光譜學應用。碲化鎘(CdTe)窗鏡在 12-25μm 之間沒有吸收帶,因此也被用作紅外濾光片的基材。

注意:碲化鎘在 II-VI 類材料中材質最軟,很容易劃傷或裂開。

 
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