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42x110 mm N-BK7 Achromatic Lens, AR Coated
Achromatic lens for imaging applications with custom sizes, AR coating, and high precision. Ideal for IR and visible spectrum use.
Core attributes
- Material
- N-BK7
- Shape
- Achromatic
- Diameter
- 42 mm
- Focal Length
- 110 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
- 42 mm
- Focal Length
- 110 mm
- Surface Quality
- 60/40
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product description
This achromatic lens is designed for imaging applications across the 0.7-1.7 μm and 400-700 nm bands. It effectively minimizes chromatic and spherical aberrations, ensuring high-quality imaging performance. With a diameter of 42 mm and a focal length of 110 mm, this lens is suitable for a variety of optical equipment. Its anti-reflection coating enhances transmittance, making it ideal for both visible and near-infrared applications. Custom sizes and prototypes are available to meet specific project needs.
Key Features
- Achromatic design reduces chromatic and spherical aberrations for improved image quality.
- Diameter of 42 mm with a focal length of 110 mm for versatile application in imaging.
- AR coating enhances transmittance in the visible and near-infrared spectrum.
- Diameter tolerance of +/-0.0-0.1 mm ensures precision fit in optical assemblies.
- OEM, ODM, and OBM support available for customized solutions.
Available Sizes
| Diameter x Focal Length (mm) |
|---|
| 42 x 110 |
Applications
Imaging
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Achromatic |
| Diameter | 42 mm |
| Focal Length | 110 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 | Convex Lens |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Weight | 0.02 |
| Diameter Tolerance | +/-0.0-0.1mm |
| Center Thickness | 12mm |
| Edge Thickness | 8.2mm |
| Coated | ar coated |
FAQ
Can I get custom sizes for this lens?
Yes, custom sizes and prototypes can be supplied according to your specifications.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified; please inquire for details.
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