Flat Windows (Substrate Material: Ge)

High-Precision Optical Windows | Durable Protective Barriers for Sensors

High-Precision Optical Windows | Durable Protective Barriers for Sensors

Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environments. Optical Windows should be selected based on the material ...

Sold by: Langjie-optics Inc Ships from: China
Specifications
Substrate Material: N-BK7, Fused Silica, UV Grade Fused Silica, Sapphire, Ge, CaF2, MgF2
Antireflection Coating: Uncoated
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/2
Thickness: 0.2 mm
Custom Optical Germanium Window Ge Infrared Protective windows with AR/DLC Coating

Custom Optical Germanium Window Ge Infrared Protective windows with AR/DLC Coating

Germanium (Ge) Window is an optical component made of high-purity single-crystal germanium material. It features excellent transmission in the mid-infrared (MIR) band, high refractive index, and good mechanical ...

Sold by: Henan UM Optics Ltd Ships from: China
Specifications
Substrate Material: Ge
Antireflection Coating: Coated
Diameter: 20 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/4
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
Germanium Windows

Germanium Windows

Welcome to a new era of innovation with our cutting-edge product, designed to enhance your lifestyle and elevate your daily routines. Crafted with precision and a keen eye for detail, this product is more than just ...

Sold by: BoJen Optics, Inc. Ships from: China
Specifications
Substrate Material: Ge
Antireflection Coating: Uncoated
Diameter: 20 mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/8
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