Flat Windows (Surface Flatness: Lambda/40)

Optical Grade CaF2 Calcium Fluoride Window

Optical Grade CaF2 Calcium Fluoride Window

High-performance calcium fluoride windows, fabricated from ultra-pure CaF₂ crystal for superior optical performance across UV, visible, and mid-infrared spectra (0.13–9 μm). These windows feature exceptional ...

Sold by: Henan UM Optics Ltd Ships from: China
Specifications
Substrate Material: CaF2, IR Grade CaF2
Diameter: 25 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/10, lambda/20, lambda/8, lambda/6, lambda/4, lambda/2, 1 lambda, Lambda/40
Thickness: 2 mm
Germanium Optics

Germanium Optics

Sinoptix’s Optical Germanium Components are engineered for exceptional performance in infrared (IR) applications, particularly in the 8–14 µm thermal range. Germanium (Ge), a metalloid with a high ...

Sold by: Sinoptix Ships from: Belgium
Specifications
Substrate Material: Ge, CaF2, IR Grade CaF2, MgF2, BaF2, Si
Antireflection Coating: Coated, Uncoated
Diameter: 350 mm
Surface Quality: 10-5 scratch-dig, 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig
Surface Flatness: lambda/20, lambda/10, lambda/8, lambda/6, lambda/4, lambda/2, 1 lambda, Lambda/40, Other
Sapphire Optics

Sapphire Optics

Used mostly for their very high hardness, sapphire optics are also used for their good transmission from UV to NIR. Due to the increase of actors in the sector, sapphire components prices decreased a lot in recent ...

Sold by: Sinoptix Ships from: Belgium
Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated, Uncoated
Diameter: 350 mm
Surface Quality: 10-5 scratch-dig, 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig, Not Specified
Surface Flatness: lambda/20, lambda/10, lambda/8, lambda/6, lambda/4, lambda/2, 1 lambda, Lambda/40, Other, Not Specified
RMI Parallel Windows - ZnSe - ZnS - Ge - Si - Cleartran - Chalcogenide Glass

RMI Parallel Windows - ZnSe - ZnS - Ge - Si - Cleartran - Chalcogenide Glass

Our premium optical components are meticulously crafted to meet the highest standards of precision and quality. These components are available in a variety of materials, including ZnSe, ZnS, Ge, Silicon, CaF2, ...

Sold by: Rocky Mountain Instrument Co. Ships from: United States
Specifications
Substrate Material: Ge, ZnSe, ZnS, Si, Chalcogenide Glass, Cleartran
Antireflection Coating: Coated, Uncoated
Surface Quality: 40-20 scratch-dig
Surface Flatness: Lambda/40
Diameter And Thickness: Custom
RMI Plane Windows - ZnSe-ZnS-Ge-Si-Cleartran-Chalcogenide Glass

RMI Plane Windows - ZnSe-ZnS-Ge-Si-Cleartran-Chalcogenide Glass

Discover the exceptional range of optical components designed to meet your precise requirements. Our collection includes a variety of materials such as Zinc Selenide (ZnSe), Zinc Sulfide (ZnS), Germanium (Ge), ...

Sold by: Rocky Mountain Instrument Co. Ships from: United States
Specifications
Substrate Material: Ge, ZnSe, ZnS, Si, Chalcogenide Glass, Cleartran
Antireflection Coating: Coated, Uncoated
Surface Quality: 40-20 scratch-dig
Surface Flatness: Lambda/40
Diameter And Thickness: Custom
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