Bk-7 Optical Glass Round Flat Window Lenses For Electronic Instruments
Material:
- Made from high-quality BK-7 optical glass, a type of glass known for its exceptional optical clarity and durability
- Non-toxic and chemically inert materials ensure safety in electronic instruments
Quality:
- Excellent optical clarity and minimal distortion for improved visibility and accuracy
- Strict quality control measures guarantee consistent performance, reliability, and long lifespan of the lens
Function:
- Designed to provide a clear view for electronic instrument applications, such as:
- Display screens
- Viewports
- Windows
- Round flat design ensures minimal aberration and improved optical performance
Application:
- Ideal for various electronic instruments, such as:
- Scientific instruments (microscopes, telescopes)
- Medical devices (surgical equipment, diagnostic tools)
- Industrial control systems (monitoring systems, sensors)
Benefits:
- Improved visibility and accuracy in electronic instrument applications
- Increased durability and resistance to thermal shock
- Easy installation and maintenance of the BK-7 optical glass lens
Name | Optical glass lens |
Material | Optical glass, Qurartz glass, Pyrex, borosilicate glass, Float glass |
Diameter Tolerance | +0/-0.2 mm |
Thickness Tolerance | +/-0.2 mm |
Processed | by grinding, polishing |
Surface Quality | 80/50,60/40 |
Material Quality | no scratches and air bubble |
Transmission | above 90% |
Chamfer | 0.1-0.3 mm x 45 degree |
Surface Coating | Available |
Usage | Photography, Lighting system, Electronic apparatus |


