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T-WG80530-E - Ø1/2" Silicon Broadband Precision Window, AR Coated: 3 - 5 µm

Fosco Connect Part No.: T-WG80530-E

  • $ 250.00 or



T-WG80530-E - Ø1/2" Silicon Broadband Precision Window, AR Coated: 3 - 5 µm

  • 1/2" and 1" Diameters Available
  • Ideal for IR Applications in the 1.2 - 8 µm Spectral Range
  • Available Uncoated or AR Coated for <2% Average Reflectance from 3 - 5 µm

Product Drawing

Damage Threshold Specifications
Coating Designation
(Item # Suffix)
Damage Threshold
-E 0.25 J/cm2 (3.3 μm, 6 ns, 30 kHz, Ø0.0483 mm)

 

Item # T-WG80530-E
Diameter  1/2" (12.7 mm)
Diameter Tolerance +0.0 / -0.2 mm
Thickness 3.0 mm
Thickness Tolerance ±0.3 mm
Clear Aperture >90% Diameter
Parallelism <3 arcmin
Surface Flatness λ/2 over Clear Aperture
Surface Quality 40-20 Scratch-Dig
AR Coating Range 3.0 - 5.0 µm (-E Coating)
Reflectance over AR Coating Range Ravg < 2%
Reflectance Data
Raw Data
Transmission Data
Raw Data
Damage Threshold 0.25 J/cm2 (3.3 μm, 6 ns, 30 kHz, Ø0.0483 mm)
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