Barium Fluoride (BaF₂) Windows
- Knoop Hardness (kg/mm2): 82
- Parallelism (arcmin): <3
- Poisson’s Ratio: 0.343
- Young’s Modulus (GPa): 53
- Surface Quality: 60-40
China Infrared Optics Manufacturer
Infrared optical components are specialized optical elements designed to function within the infrared wavelength range. Their range typically spans from 0.75 micrometers to 14 micrometers. These components include infrared lenses, windows, filters, and prisms. Their materials include germanium (Ge), zinc selenide (ZnSe), silicon (Si), and calcium fluoride (CaF₂). In systems that require thermal imaging and infrared sensing, these components are indispensable.
Infrared optical components are widely used in various fields. They are highly suitable for devices such as infrared thermal imagers, laser systems, and spectrometers. Custom coating options ensure that they achieve optimal performance in near-infrared applications.
Showing all 11 results
-
-
Calcium Fluoride CaF2 Window
- Diameter tolerance: ±0.1mm
- Thickness tolerance: ±0.2mm
- Clear Aperture: 90%
- Surface Quality: 60/40
- Paralellism: <1 arc minute
- Density: 3.18g/cm3
-
Custom Infrared (IR) Fused Silica Windows
UV fused silica windows feature low distortion, excellent parallelism, low bulk scattering, and high-quality surface finish.
- Ultra-low bulk scattering and autofluorescence
- Available in high flatness (Λ/20) or standard flatness (Λ/10)
- Parallelism < 30 arcseconds
-
Custom MgF2 Optical Windows
- <strong>Material: </strong>Magnesium Fluoride (MgF2)
- Dimension Tolerance: +0.00/-0.10mm
- Thickness Tolerance: ± 0.10mm
- Surface Quality: 60/40 Scratch/Dig
- Parallelism: ≤ 3 Arc minutes
-
Custom ZnS Infrared Windows For Infrared Systems
-
Material: Zinc Sulphide (ZnS)
-
Dimension Tolerance: ± 0.00/-0.10mm
- Thickness Tolerance: ± 0.10mm
- Surface Quality: 60/40 Scratch/Dig
- Parallelism: ≤ 3 Arc mins
-
Transmission Range: 8-14 Microns
-
-
Customizable Infrared window optical polished glass lens
- Material: Ge、Si、ZnSe、ZnS、CaF₂、BaF₂、Sapphire
- Surface Quality: 60-40, 40-20, 20-10
- Coating: AR/customizable</li>
- Transmittance: > 90%
-
Customizable Si Infrared Window
- Material: Silicon
- Size: 5mm-400mm
- Surface figure: l/10@633nm
- Parallelism: 5″
- Clear Aperture: >90% of central dimension
- Antireflection Coating: @ 3-12 um
- Surface Quality: 20-10
-
Customizable ZnS Dome Cover Optics
- Material：ZnS
- Transmission Range：3 – 12 μm
- Diameter：Common sizes from 10mm – 100mm (customizable)
- Surface Quality：60/40, 40/20, 20/10 optional
- Spherical Accuracy: λ/2, λ/4 available upon request
- Coating Options: AR / DLC / BBAR customizable
-
Optical Ge Infrared window
- Material: Ge
-
Surface Quality:60-40
- Dimension: Dia. 45.00mm
- Thickness: 2.00mm
- Density (g/cm3): 5.33
- Tolerance : +/-0.10mm
-
Optical Germanium Infrared Ge Lens
- Material: Germanium
- Chamfer: 0.2-0.5mm
- Surface Accuracy: Lambda/2 In 25.4mm
- Size Tolerance: +/-0.1mm
- Surface Quality: 40/20
-
Zinc Selenide (ZnSe) Aspheric Lens
- The aspherical lens delivers diffraction-limited focusing with λ/10 power tolerance at both 632.8 nm and 10.6 µm.
- Minimize scattering and ensure excellent transmission in the infrared range.</li>
- Precise
- ZnSe Material