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3x5 mm N-BK7 Achromatic Lens, AR Coated
Achromatic convex lens in N-BK7, customizable sizes, excellent optical performance for precision instruments.
Core attributes
- Material
- N-BK7
- Shape
- Achromatic
- Diameter
- 3 mm
- Focal Length
- 5 mm
- Thickness
- 0.5 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
Product facts
Key attributes
- Material
- N-BK7
- Shape
- Achromatic
- Diameter
- 3 mm
- Focal Length
- 5 mm
- Thickness
- 0.5 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
Product description
The achromatic convex lens made from N-BK7 material is designed for precision optical instruments, offering minimal chromatic aberration across a broad range of applications. With a diameter range of 3.0 mm to 500.0 mm and a focal length of 5.0 mm, this lens ensures high-quality imaging. The lens features anti-reflective coatings, enhancing transmittance for improved performance. Its customizable sizes and reliable production from Henan make it suitable for various engineering needs.
Key Features
- Diameter range: 3.0 mm to 500.0 mm for versatile applications.
- Focal length of 5.0 mm ensures focused imaging.
- Surface quality of 60/40 for reliable optical performance.
- Clear aperture of 85% to 95% maximizes light transmission.
- Customizable support for OEM and ODM projects.
Available Sizes
| Diameter x Focal Length (mm) |
|---|
| 251.5 x 5 |
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Achromatic |
| Diameter | 3 mm |
| Focal Length | 5 mm |
| Thickness | 0.5 mm |
| Surface Quality | 60/40 |
| Coating | anti-reflective (AR) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Convex Lens |
| Customized Support | OEM, ODM |
| Warranty | 1 Year |
| Weight | 10g(0.35oz) |
| Use | Optical Instrumetns |
| Clear Aperture | 85% ~95% |
| Diameter Tolerance | 0.00/-0.05mm |
FAQ
What are the available custom sizes?
Variant sizes include 251.5 mm diameter with a thickness of 5.0 mm.
What is the diameter tolerance?
The diameter tolerance is 0.00/-0.05 mm.
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