Home / All / Optical Glass & Custom Optical Components / Germanium Plano-Convex Lens | 5-50mm, LWIR 8-15μm
Germanium Plano-Convex Lens | 5-50mm, LWIR 8-15μm
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| Categories | Optical Glass & Custom Optical Components |
| Brand | FELIX GLASS optical glass Manufacturing base |
| Model | FE-GXQZ-01260 |
| Material: | Germanium (Ge) |
| Service: | OEM/ODM Supported |
| Wavelength: | 8–15μm (LWIR) |
| Place of Origin: | Guangdong, China |
| Brand: | FELIX GLASS |
| Surface Flatness: | Lambda/10 ~ Lambda/4 |
| Coating: | AR (Anti-Reflective) |
| Type: | Plano-Convex |
| Diameter | : Custom (5mm–50mm) |
| Surface Quality: | 40/20 |
| Focal Length: | Custom |
| Unit Price | US $ 9.76-8.66-8.43-7.55 / piece |
| FOB port | SHENGZHEN SHANGHAI GUANGZHOU |
| Terms of Payment | L/C, D/A, D/P, Western Union |
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Detail Information
Core Application Scenarios
CO₂ Laser Equipment | Thermal Imaging System | Industrial Infrared Optics | Laser Engraving & Welding
Founded in 2006, we are ISO-certified infrared optical factory, our Germanium Plano-Convex Lens is in-house polished and AR-coated for stable LWIR optical performance.
Our high-precision Germanium (Ge) plano-convex lenses are premium components designed for LWIR (8-15μm) and CO₂ laser applications. These lenses combine excellent infrared transmittance, low distortion, and anti-reflective coatings for reliable performance in demanding environments.
Material: Germanium (Ge)
Coating: AR (Anti-Reflective)
Wavelength range: 8-15μm (LWIR)
Diameter range: 5-50mm (Customizable)
Fast lead time: 3-5 days for samples, 10-15 days for bulk orders
✅ Key Features
- High transmittance: AR coating optimized for LWIR wavelengths delivers excellent infrared light transmittance
- Precision manufacturing: Tight tolerances and high surface quality ensure consistent, reliable focusing performance
- Versatile applications: Ideal for CO₂ laser cutting, engraving, welding, and thermal imaging systems
- Customizable options: OEM/ODM available for special sizes and specifications
✅ Common Applications
- CO₂ laser cutting, engraving, and welding machines
- Thermal imaging and infrared optical systems
- Beam focusing for laser processing equipment
All Ge plano-convex lenses pass full dimensional & transmittance inspection before shipment. We support small custom orders and mass production with flexible lead time. Our engineers provide professional selection advice per your project.
✅ ISO Factory In-house Production
✅ AR Coated High IR Transmittance Ge Lens
✅ Custom Size OEM Service
✅ Pre-shipment 100% Inspection
✅ 24H Custom Technical Quotation
Send your lens specs or drawing to get exclusive factory quote within 24 Hours!
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TO GETA FREE SAMPLE
Send an inquiry now and get a free sample. We will reply you within 1-5 minutes and get the official best price within 1-3 hours!
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Learn more from our FAQ
- Can you customize the samples style according to my design requirement?
Of course! We can customize the process according to your needs: shape cutting, AR AG coating, high temperature oven, polishing and tempering, anti-UV ink printing, based on our mature supply system for processing and customization
- Can I get a sample with my own logo?
Since customized samples and shipping costs are high for both parties, in order to ensure a win-win situation for both parties and quality assurance, we only provide high-quality samples. But we can also provide existing product renderings and design mold services. Usually, we will first provide product renderings with your LOGO as a reference. Click to learn more about free samples
- What is your Production MOQ?
The minimum order quantity for our factory production is flexible and negotiable. Usually the MOQ is 100 pieces, and lower quantity is acceptable for trial order. Please feel free to let us know the quantity you need.
TO GETA FREE SAMPLE
Send an inquiry now and get a free sample. We will reply you within 1-5 minutes and get the official best price within 1-3 hours!
- Name
- *Title
- *Content
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