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5 mm N-BK7 Biconvex Lens, AR Coated
Biconvex N-BK7 lens for <400 nm applications, customizable sizes, high surface quality, and precision optics.
Core attributes
- Material
- N-BK7
- Shape
- Biconvex
- Diameter
- 5 mm
- Thickness
- 5 mm
- Surface Quality
- 40/20
- Coating
- anti-reflective (AR)
- Transmission bands
- UV (<400 nm)
Product facts
Key attributes
- Material
- N-BK7
- Shape
- Biconvex
- Diameter
- 5 mm
- Thickness
- 5 mm
- Surface Quality
- 40/20
- Coating
- anti-reflective (AR)
- Transmission bands
- UV (<400 nm)
Product description
This biconvex lens made from N-BK7 material is designed for applications requiring high transmittance in the <400 nm wavelength range. With customizable diameters from 5.0 mm to 300.0 mm and thicknesses between 5.0 mm and 50.0 mm, it is ideal for various optical systems including imaging and laser applications. The lens features a surface quality of 40/20 and a surface flatness of 1/10 at 633 nm, ensuring precise optical performance.
Key Features
- Diameter range: 5.0 mm to 300.0 mm for versatile application fit.
- Thickness options: 5.0 mm to 50.0 mm to suit specific design needs.
- Surface quality of 40/20 ensures high optical clarity.
- Customizable with OEM and ODM support for tailored solutions.
- Surface flatness of 1/10 at 633 nm enhances imaging accuracy.
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Biconvex |
| Diameter | 5 mm |
| Thickness | 5 mm |
| Surface Quality | 40/20 |
| Coating | anti-reflective (AR) |
| Transmission bands | UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | biconvex lens |
| Customized Support | OEM, ODM |
| Warranty | 3 months |
| Weight | 0.5kg |
| Surface Flatness | 1/10@633nm |
| Parallel | 30 Arc Sec |
| Diameter Tolerance | 0/-0.1mm |
FAQ
Can I get custom sizes?
Yes, diameters can be customized from 5.0 mm to 300.0 mm.
What are the tolerances for diameter?
The diameter tolerance is 0/-0.1 mm.
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