Golddragonoptics Machined optical lens

Our company can produce a variety of specifications, radius, substrate material different flat convex spherical mirror flat convex cylindrical mirror, flat concave spherical mirror, double convex spherical mirror, double concave spherical mirror, meniscus spherical mirror and other ordinary spherical mirror. Special spherical mirror such as achromatic spherical mirror, aspheric mirror and spherical mirror group can also be processed.
Materials: Various flint glass, UV fused quartz, infrared fused quartz and other optical glass and optical crystal materials such as calcium fluoride (CaF2), germanium (Ge), zinc selenide (ZnSe), silicon (Si)
Focal length: ±5mm - ±1000mm±1%
(Tiroptics Optomatic2000, Germany)
Circle: 4mm - 200mm + 0.1mm
Center thickness tolerance: ±0.1mm
Center deviation: 3-5 points
Surface accuracy: λ/2@
Surface quality: 40/20
Effective caliber: 90%
Coating: Coating can be done according to customer requirements
In addition, we have more than thousands of kinds of standard products, and some of the standard products in stock to meet your needs