BK-7 H-K9L Optical Glass Spherical Bi Convex Lens For Camera Lens
Material:
- High-quality BK-7 and K9L optical glass is used to manufacture these lenses
- Non-toxic and chemically inert materials ensure safety in camera applications
Quality:
- Exceptional optical clarity with minimal distortion for precise viewing
- Strict quality control measures ensure consistent performance, durability, and long lifespan of the lens
Function:
- Designed to provide a clear view for camera applications
- Spherical bi-convex design ensures optimal optical performance, minimal aberration, and improved image quality
Application:
- Ideal for various camera applications, including:
- DSLR cameras
- Mirrorless cameras
- Surveillance cameras
- Security cameras
- Also suitable for other optical instruments that require high-quality imaging.
Benefits:
- Enhanced visibility and accuracy in camera applications
- Increased durability and resistance to thermal shock
- Easy installation and maintenance of the optical glass lens
- Improved image quality with minimal distortion, resulting in better performance and reliability.
Name | Optical glass lens |
Material | Optical glass, Qurartz glass, borosilicate glass |
Diameter Tolerance | +0/-0.15 mm |
Thickness Tolerance | +/-0.15mm |
Processed | by grinding, polishing |
Surface Quality | 80/50,60/40,40/20 |
Material Quality | no scratches and air bubble |
Transmission | above 90% |
Chamfer | 0.1-0.5 mm x 45° |
Surface Coating | Available |
Usage | Photography, Lighting system |


