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1 mm Fused Silica Biconcave Lens, AR Coated
Biconcave fused silica lens for projection and collimation with customizable sizes and precise specifications.
Core attributes
- Material
- Fused Silica
- Shape
- Biconcave
- Diameter
- 1 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
Product facts
Key attributes
- Material
- Fused Silica
- Shape
- Biconcave
- Diameter
- 1 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
Product description
This biconcave lens made from fused silica is ideal for applications in projection and collimation. With a diameter range from 1.0 mm to 100.0 mm and a surface quality of 60/40, it effectively spreads light and has a negative focal length, making it suitable for beam extension and focal length expansion in optical systems. The lens can be customized to meet specific requirements, ensuring compatibility with various optical setups.
Key Features
- Diameter range: 1.0 mm to 100.0 mm for versatile applications.
- Surface quality of 60/40 ensures reliable performance.
- Diameter tolerance of +/-0.1 mm for precise fit.
- Customizable options available for OEM, ODM, and OBM.
- Clear aperture of >= central 80% of diameter for optimal light transmission.
Applications
Projection, Collimation
Specification Summary
| Item | Value |
|---|---|
| Material | Fused Silica |
| Shape | Biconcave |
| Diameter | 1 mm |
| Surface Quality | 60/40 |
| Coating | anti-reflective (AR) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Concave Lens |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Weight | 0.03 |
| Diameter Tolerance | +/-0.1 |
| Surface Flatness | 1/4@633nm |
| Clear Aperture | >=central 80% of diameter |
FAQ
Can I get custom sizes?
Yes, the lens can be custom-made according to your specific requirements.
What is the diameter tolerance?
The diameter tolerance is +/-0.1 mm.
Product inquiry
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