Optical Glass Micro Prism
Optical Glass Micro Prism
1, Prism used for endoscope and precision instruments 2, Micro and high precision 3, Schott Glass material 4, Customized according to client's drawings
As a professional manufacturer for processing, we prefer quote you according to client¡¯s drawings include details. We have more than 10 years manufacturing experience for micro and precision optics, especially in medical endoscope field. Our products are approved by European and USA Clients.
Enterprise Philosophy: Trust, Faithfulness, Mutual Benefit.
Lens Manufacturing Specifications | |||
Commercial | Precision | High Precision | |
Material | Schotte Glass Material for Endoscope | ||
Dimensions | 0.2 ¨C 200mm | 2 ¨C 150mm | 2 ¨C 150mm |
Dimensional Tolerance | ¡À0.1mm | ¡À0.05mm | |
Center Thickness Tolerance | ¡À0.25mm | ¡À0.1mm | ¡À0.05mm |
Focal Length | |||
Irregularity | 1.0¦Ë | 0.5¦Ë | 0.05¦Ë |
Pyramidal Accuracy (for corner cuber) | ¡À3 arcmin | ¡À1 arcmin | ¡À5 arcsec |
Bevel (Face Width @ 45¡ã) | ¡À0.2mm | ¡À0.1mm | ¡À0.05mm |
Surface Quality | 60-40 | 40-20 | 10-5 |
Coating | According to client¡¯s requirements | ||