High Concentration × Keywords: Optical Properties
3 jobs found.
Crystal Cylinder Polisher
A manufacturing job that machines crystal raw materials using lathes and polishing machines to finish the surfaces of precision parts for optical and decorative uses.
Watch Glass Manufacturer
Specialized profession that manufactures glass parts used as watch crystals from raw material blending through forming, polishing, and coating in an integrated process.
Lens Wiping Finisher
A profession that removes dirt and foreign matter from the surface of optical lenses in the final finishing process to ensure quality.