Flat Windows (Surface Quality: 60-40 scratch-dig)

Sapphire Optical Flat Windows

Sapphire Optical Flat Windows

Sold by: CSOC Ships from: China
Specifications
Substrate Material: N-BK7, Fused Silica, UV Grade Fused Silica (UVFS)), IR Grade Fused Silica (IRFS), Sapphire
Diameter (or Largest Dimension): 200 mm
Thickness: Not Specified
Antireflection Coating: Coated, Uncoated
Surface Quality (Scratch-Dig): 10-5, 20-10, 40-20, 60-40
Optical Grade CaF2 Calcium Fluoride Window

Optical Grade CaF2 Calcium Fluoride Window

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Sold by: Henan UM Optics Ltd Ships from: China
Specifications
Substrate Material: CaF2, IR Grade CaF2
Diameter (or Largest Dimension): 25 mm
Thickness: 2 mm
Surface Quality (Scratch-Dig): 60-40
Surface Flatness: <= Lambda/10, <= Lambda/20, <= Lambda/8, <= Lambda/6, <= Lambda/4, <= Lambda/2, <= Lambda, <= Lambda/40
Germanium Optics

Germanium Optics

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Sold by: Sinoptix Ships from: Belgium
Specifications
Substrate Material: Ge, CaF2, IR Grade CaF2, MgF2, BaF2, Si
Diameter (or Largest Dimension): 350 mm
Thickness: 5 mm
Antireflection Coating: Coated, Uncoated
Surface Quality (Scratch-Dig): 10-5, 20-10, 40-20, 60-40, 80-50
Optical Sapphire Window with AR Coating

Optical Sapphire Window with AR Coating

Sold by: MOK Optics Co LTD Ships from: China
Specifications
Substrate Material: Sapphire
Diameter (or Largest Dimension): 2 mm
Thickness: 0.05 mm
Antireflection Coating: Coated
Surface Quality (Scratch-Dig): 10-5, 20-10, 40-20, 60-40, 80-50
Flat laser windows with a surface quality suitable for high-precision optical applications are essential for minimizing scattering and ensuring optimal performance in systems such as IR imaging and spectroscopy. These windows feature impressive surface flatness specifications ranging from lambda/4 to lambda/20, catering to a variety of precision needs. With suppliers like Henan UM Optics Ltd and Sinoptix, you can trust in a range of materials including CaF2, Sapphire, and Fused Silica. On FindLight, you can easily compare specifications, request pricing, and connect directly with manufacturers without any need for registration.