IR Optical Windows Φ25.0mm Thickness=2.0mm Uncoated Ge Single Crystal | GU OPTICS

IR Optical Windows Φ25.0mm Thickness=2.0mm Uncoated Ge Single Crystal | GU OPTICS

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Home  Products  Germanium (Ge) Windows  190179

IR Optical Windows Φ25.0mm Thickness=2.0mm Uncoated Ge Single Crystal

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IR Optical Windows Φ25.0mm Thickness=2.0mm Uncoated Ge Single Crystal

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Product No. 190179

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Parameters Spectrum Curve Related Products Description

Dia Φ25.0mm

Coating Uncoated

Material Ge Single Crystal

Surface Accuracy 1λ@633nm

Thickness 2.0mm

Parallelism ＜1arcmin

Surface Quality 40/20-60/40

Diameter Tolerance +0.0/-0.1mm

Thickness Tolerance ±0.1mm

Bevel Protective Bevel 0.2~0.5mmX45°

IR Optical Windows Φ25.4mm Thickness=2.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ25.4mm Thickness=2.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ40.0mm Thickness=2.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ40.0mm Thickness=2.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ50.0mm Thickness=3.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ50.0mm Thickness=3.0mm Uncoated Ge Single Crystal

IR Optical Windows Φ10.0mm Thickness=1.0mm IR2 Ge Single Crystal

IR Optical Windows Φ10.0mm Thickness=1.0mm IR2 Ge Single Crystal

Optical Windows are flat plane-parallel plates, which are often used to protect electronic sensors or detectors without blocking optical transmission. Optical Windows do not change the magnification of a system. Grand Unified Optics offers a variety of optical windows, which cover the wavelength range from ultraviolet (UV) to infrared (IR).We provide uncoated and AR coating flat windows with different substrates to suit a range of applications (BaF2) ,(CaF2) 、(ZnS) 、(ZnSe),（Si）or（Ge）are suitable for infrared applications, Fused Silica or Sapphire are ideal for ultraviolet applications.

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