Microscope Observation × Workstyle: Line Production
2 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.
Mainspring Assembler (Watch Manufacturing)
A manufacturing occupation that precisely assembles minute parts such as the mainspring spring, the heart of the watch movement, using precision tools.