251 - 260 of 281
polishing cylindrical glass lens
Selling leads
|
wholesale Factory Coating Dichroic Optical Filter Sapphire Optical Glass Design Silicon Window For Lighting Specification Materials BK7 or other ...
2026-06-28 18:35:45
|
|
Custom Size Light Guide Prism Bk7 Optical Large Glass Cube Color x-cube Prism Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si...
2026-06-28 18:35:44
|
|
... resistance. Because of its chemical stability, no special treatment grinding and polishing. Used in optoelectronics, microwave technology, and ...
2026-05-21 17:22:24
|
|
... resistance. Because of its chemical stability, no special treatment grinding and polishing. Used in optoelectronics, microwave technology, and ...
2026-05-21 17:22:25
|
|
Custom Quartz Sapphire Borosilicate Coating Bandpass Dichroic Optical Design Filter Optical Silicon Window Shanghai Advance Optical-Electronics ...
2026-05-21 17:21:52
|
|
Custom fisheye lenses for cctv camera wide angle lenses Specification Materials Metal, Glass Total Track Length 14.85mm Focal Length 11.75mm ...
2026-05-21 17:23:50
|
|
Specification Materials Metal+Glass Total Track length 21mm Focal length 14.5mm Distortion 99.8@850nm+/-20nm Damage Threshold 50J/Cm^2 Screw Threshold ...
2026-05-21 17:23:11
|
|
Specification Materials Metal+Glass Total Track length 21mm Focal length 14.5mm Distortion 99.8@850nm+/-20nm Damage Threshold 50J/Cm^2 Screw Threshold ...
2026-05-21 17:23:12
|
|
Specification Materials Metal, Glass Total Track Length 21mm Focal Length 14.5mm Distortion 99.8@850nm±20nm Damage Threshold 50J/cm2 Screw Thread M12...
2026-05-21 17:23:52
|
|
Surface quality 10/5~60/40 Plano Convex Lenses Infrared Collimator Spherical Sapphire Optical Design Silica Lenses Laser Line filters typically have ...
2026-05-21 17:21:51
|