Shanghai Silk Optical Technology can design and produce high-precision Optical glass lens of various specifications and materials according to customer requirements. We have successively introduced advanced production and processing equipment both domestically and internationally. The main equipment of optical spherical lens includes: grinding and polishing machine, milling machine, upper and lower swing machine, inclined shaft machine, coring machine, optical coating machine, ultrasonic cleaning machine, interferometer, etc., which provides a solid foundation for the processing and production of high-precision products.