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12.7x30 mm N-BK7 Achromatic Lens, AR Coated
Achromatic lens in N-BK7 for imaging applications, featuring 12.7 mm diameter and 30 mm focal length.
Core attributes
- Material
- N-BK7
- Shape
- Achromatic
- Diameter
- 12.7 mm
- Focal Length
- 30 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product facts
Key attributes
- Material
- N-BK7
- Shape
- Achromatic
- Diameter
- 12.7 mm
- Focal Length
- 30 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product description
The achromatic lens made from N-BK7 is designed for high-performance imaging applications across the 0.7-1.7 μm and 400-700 nm wavelength ranges. This lens minimizes chromatic aberration and enhances off-axis performance, making it ideal for precision tasks in IR imaging, LIDAR, and machine vision. With a diameter of 12.7 mm and a focal length of 30 mm, it offers excellent optical quality and surface finish, ensuring reliable results in demanding environments.
Key Features
- Achromatic design reduces chromatic aberration, improving image clarity.
- Broadband AR coating enhances transmittance across 400-700 nm and 0.7-1.7 μm bands.
- Surface quality rated at 60/40 ensures high optical performance.
- Custom sizes available with a diameter of 12.7 mm and focal length of 30 mm.
- OEM, ODM, and OBM support for tailored solutions.
Available Sizes
| Diameter x Focal Length (mm) |
|---|
| 12.7 x 30 |
Applications
Imaging
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Achromatic |
| Diameter | 12.7 mm |
| Focal Length | 30 mm |
| Surface Quality | 60/40 |
| Coating | anti-reflective (AR) |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Achromatic Lens |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Weight | 0.025 |
| Center Thickness | 5mm |
| Surface Flatness | 1/4@633nm |
| Clear Aperture | >=central 80% of diameter |
FAQ
Is custom sizing available?
Yes, custom sizes can be provided, including a diameter of 12.7 mm.
What is the minimum order quantity (MOQ)?
The MOQ is not specified, allowing for flexible purchasing options.
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