China 3mm Plano-Concave Lens for Magnifier, Find details about China Optical Lens, Optics Lens from 3mm Plano-Concave Lens for Magnifier
Materials: | BK7,SF8,SF6 etc. |
Diameter | 3mm |
Diameter Tolerance: | +/-0.005 |
Thickness Tolerance: | +/-0.005 |
Surface Quality: | 10-5. 20-10.60-40 |
Surface Figure: | λ/5@633nm |
Coating: | Customized |
Production: | 20000pcs/Month |