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Custom Size Germanium Aspheric Lens, AR Coated
Aspheric Germanium lens for thermal imaging and security with >86% transmission and IP67 sealing.
Core attributes
- Material
- Germanium
- Shape
- Aspheric
- Focal Length
- 35 mm
- Coating
- anti-reflective (AR)
Product facts
Key attributes
- Material
- Germanium
- Shape
- Aspheric
- Focal Length
- 35 mm
- Coating
- anti-reflective (AR)
Product description
This aspheric Germanium lens is designed for applications in thermal imaging, security, and general imaging. With a fixed focal length of 35 mm and an average transmission exceeding 86% in the 8-12 µm range, it excels in infrared applications. The lens features a high-efficiency anti-reflective coating and is built to withstand harsh environments with an IP67 rating for front lens sealing, making it ideal for demanding operational conditions.
Key Features
- Average transmission >86% (8-12 µm) for superior infrared performance.
- Fixed focus design ensures consistent imaging quality.
- IP67 sealing for protection against dust and water, enhancing durability.
- High-efficiency AR coating improves light transmission.
- Operating temperature range of -40°C to +80°C for versatile applications.
Applications
Thermal Imaging, Security, Imaging
Specification Summary
| Item | Value |
|---|---|
| Material | Germanium |
| Shape | Aspheric |
| Focal Length | 35 mm |
| Coating | anti-reflective (AR) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Aspherical Lens |
| Customized Support | OEM |
| Warranty | 1 year |
| Weight | 100g(3.53oz) |
| Average Transmission(8~12Μm) | >86% |
| Focus Mechanism | Fixed focus |
| Back Focal Length | 14.63mm |
| Sealing | IP67-Front lens only |
| External Coating | High Efficiency AR |
| Operating Temperature | 40°C ~ +80°C |
| Storage Temperature | 50°C ~ +80°C |
| Mechanical Interface | M34 x 0.5 |
FAQ
Is custom sizing available?
Custom sizes are supported through OEM services.
What is the minimum order quantity?
Minimum order quantity details are not specified; please inquire directly.
Product inquiry
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