Optical Theory × Personality Traits: Cautious
3 jobs found.
Lens Barrel Assembler (Binocular Manufacturing)
Assembles optical components and lens barrels of binoculars using dedicated jigs, performs optical axis adjustment and magnification inspection to achieve high-precision optical performance.
Lens Centering Worker
Lens centering workers are specialists who use centering devices to precisely align the center position of optical lenses, performing position adjustments, assembly, and inspections.
Lens Sand Washing Worker
A job that cleans and polishes the surface of optical lenses using sand or abrasives to achieve the specified precision and surface quality.