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檢視所有 24 產品系列
TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

25mm Diameter Uncoated, Ultra-Thin N-BK7 Window

Ultra-Thin N-BK7 Windows

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Stock #66-188
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Qty 1-5
NT$3,366
Qty 6+
NT$2,640
Volume Pricing
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Abbe Number (vd):
64.17
Bevel:
Protective as needed
Clear Aperture CA (mm):
22.50
Diameter (mm):
25.00 +0.00/-0.10
Thickness (mm):
0.20 ±0.025
Coating:
Uncoated
Coefficient of Thermal Expansion CTE (10-6/°C):
7.1 (-30 to +70°C)
8.3 (+20 to +300°C)
Density (g/cm3):
2.51
Edges:
Fine Ground
Index of Refraction nd:
1.516
Knoop Hardness (kg/mm2):
610
Parallelism (arcsec):
<30
Poisson's Ratio:
0.206
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Quality:
20-10
Transmitted Wavefront, P-V:
<λ/2
Type:
Protective Window
Wavelength Range (nm):
350 - 2200
Young's Modulus (GPa):
82

Regulatory Compliance

RoHS 2015:
Reach 219:

產品系列說明

  • 超薄,厚度僅有0.20mm
  • 精密的N-BK7基材
  • 極輕

TECHSPEC®超薄N-BK7窗口片是我們推出的最薄的窗口片,其厚度至少為傳統N-BK7窗口片的1/10。這些窗口片憑藉超薄設計,成為對重量及尺寸敏感之應用的理想選擇。此外,藉由極小公差設計,可以減小到最低的光束畸變與散射。這些窗口片提供無鍍膜或抗反射鍍膜。如需客製尺寸或鍍膜選項,請聯絡我們的銷售部門

注意:超薄N-BK7窗口片非常易碎。對其操作時請小心。

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25.0/25.4mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-956 NT$7,821
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25.0/25.4mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-776 NT$21,351
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