BK7 Plano Convex Lenses
Description
Plano convex lens (PCX) is mainly used in focusing parallel light or transfer spot light to parallel light. BK7 Plano convex lens has high transmittance from visible light to near infrared(350-2000nm).
BK7 Plano Convex Lenses
Specifications |
|
|---|---|
| Material: | BK7, UVFS, CaF2, ZnSe, H-K9L |
| Diameter: | 3-75 mm |
| Focal Length: | 4-500 mm |
| Edge Thickness, Te: | 0.8-4 mm |
| Lens Type: | Plano-Convex |
Features
- Material: BK7
- Design Wavelength: 587.6nm
- Diameter Tolerance: +0.0/-0.1mm
- Center Thickness Tolerance: ±0.1mm
- Surface Figure: λ/4 @633nm
- Focal Length Tolerance: ±1%
- Centration: 3 arc min.
- Surface Quality: 40/20-60/40
- Bevel: 0.2×45°-0.4×45°
- Coating: Uncoated or Customized AR
Applications
- Imaging systems
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
China
-
Sold by:
-
On FindLight:
since 2023
Frequently Asked Questions
The main purpose of a BK7 Plano convex lens is to focus parallel light or transfer spot light to parallel light.
The BK7 Plano convex lens has high transmittance from visible light to near infrared, specifically in the range of 350-2000nm.
The material used for the BK7 Plano convex lens is BK7.
The diameter tolerance is +0.0/-0.1mm, the center thickness tolerance is ±0.1mm, and the focal length tolerance is ±1%.
Yes, the lens can be either uncoated or customized with AR coating.