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20 mm N-BK7 Plano-convex Lens, AR Coated
Explore our plano-convex lens for medical imaging and optical applications, featuring high surface quality and customizable options.
Core attributes
- Material
- N-BK7
- Shape
- Plano-convex
- Diameter
- 20 mm
- Surface Quality
- 40/20
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product facts
Key attributes
- Material
- N-BK7
- Shape
- Plano-convex
- Diameter
- 20 mm
- Surface Quality
- 40/20
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product description
This plano-convex lens, made from N-BK7 glass, is ideal for applications in medical imaging and optical instruments, operating effectively across the 0.7-1.7 μm and 400-700 nm bands. It offers excellent surface quality (40/20) and surface flatness (1/4@633nm), ensuring high performance in imaging tasks. Its design facilitates efficient light transmission, making it suitable for various optical setups. With a diameter of 20 mm and customizable features, this lens meets diverse project requirements.
Key Features
- Surface quality of 40/20 ensures minimal distortion, enhancing image clarity.
- Diameter tolerance of +/-0.1 mm allows for precise fitting in optical systems.
- AR coating improves transmittance, optimizing performance in specified wavelengths.
- Supports OEM, ODM, and OBM for tailored solutions to meet specific needs.
- Clear aperture of >= 80% of diameter maximizes light utilization.
Applications
Medical, Imaging
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Plano-convex |
| Diameter | 20 mm |
| Surface Quality | 40/20 |
| Coating | anti-reflective (AR) |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Biconvex Lens |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Weight | 0.02 |
| Diameter Tolerance | +/-0.1 |
| Surface Flatness | 1/4@633nm |
| Clear Aperture | >=central 80% of diameter |
FAQ
Can I get custom sizes for this lens?
Yes, custom sizes are supported for this plano-convex lens.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified; please inquire for details.
Product inquiry
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