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Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Specifications
Center thickness :
±0.1mm
Surface quality :
60-40
Clear aperture :
>90%
Focal length :
±2%@10.6μm
Model Number :
GS
Brand Name :
Non
Place of Origin :
Guangdong, China
MOQ :
1000
Price :
$1
Dimensional tolerance :
+0/-0.2m
Centering :
3 arcmin
Description
Customizable Optical Grade Aspheric Lens with Infrared AR Coating for Precision Applications
Product Overview
Germanium Silicon Lenses - Germanium's wide spectral range (2-16 µm) and impermeability in the visible spectrum make it well suited for infrared laser applications. It also does not react easily with air, water, alkalis, and acids (except nitric acid). Silicon offers the advantage of low cost and low density, making it a widely used NIR material for applications in the 1.2 to 7 µm region. Silicon's low density (half that of germanium or zinc selenide) makes it ideal for weight-sensitive applications, especially those in the 3-5 µm range. Its density is 2.33 g/cm³ and its Knoop hardness is 1150.
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Technical Specifications
Product Name Germanium silicon lenses
Customized Support OEM, ODM
Place of Origin China
Model Number LP
Material Germanium, silicon, optical grade
Focal Length (f) ±2%@10.6μm
Dimensional Tolerances +0/-0.2m
Center Thickness Tolerance ±0.1mm
Centering (arcmin) 3
Power 3
Irregularity 0.5
Surface Quality 60-40
Clear Aperture >90%
Coating Infrared AR coating
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Typical Applications
Diameter Image Focal Length Back Focal Length Center Thickness Edge Thickness Radius of Curvature
25mm 25mm 24.25mm 3.0mm 1.95mm 75.10mm
25mm 30mm 29.25mm 3.0mm 2.13mm 90.12mm
25mm 35mm 34.25mm 3.0mm 2.25mm 105.14mm
55mm 40mm 39.25mm 3.0mm 2.35mm 120.16mm
70mm 50mm 49.25mm 3.0mm 2.48mm 105.19mm
70mm 75mm 74.25mm 3.0mm 2.65mm 225.29mm
85mm 100mm 99.25mm 3.0mm 2.74mm 300.39mm
85mm 150mm 149.25mm 3.0mm 2.83mm 450.58mm
100mm 250mm 249.25mm 3.0mm 2.90mm 750.97mm
Spectrum Demonstration
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Product Showcase
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Production Process
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Company Profile
U-safe Technology Co., Limited (hereinafter shorted as U-SAFE) is legally registered in Hong Kong, which is a B2B trading company trying to build the bridge of business between Chinese factories and all overseas importers, helps you to get the correct products / solution safely, easier and faster. Office is located in IC Park Shenzhen China for the convenience of closer coordination with factories.
Contact & Support
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Any questions, welcome to talk with our sales, you will be replied in 24 hours at the latest!
We support:
  • R&D / OEM
  • Production process follow up
  • Customizing package
  • Inspection before delivery
  • Shipping with difference terms: EXW, FOB, FCA, CNF, CIF, DOOR TO DOOR by sea, by air, by express, by post
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Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable

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Product Detail
Center thickness :
±0.1mm
Surface quality :
60-40
Clear aperture :
>90%
Focal length :
±2%@10.6μm
Model Number :
GS
Brand Name :
Non
Contact Supplier
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable
Germanium Silicon Aspheric Lens AR Coating Optical Lenses Customizable

U-Safe Technology Co., Limited

Verified Supplier
1 Years
shenzhen
Since 2021
Business Type :
Exporter, Manufacturer, Trading Company
Main Products :
Camera Lens Filters, UV Lens Filter, ND Lens Filter
Total Annual :
>10000000
Employee Number :
>10
Certification Level :
Verified Supplier
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