CAD Data Reading × Classification Details: Measuring Instruments and Optical Equipment Assembly Workers
2 jobs found.
Slide Rule Manufacturer
Slide rule manufacturers process and assemble each part of the slide rule, and perform scale engraving and calibration as manufacturing technicians.
Lens Rough Finisher
Lens rough finishers perform rough grinding and rough finishing on optical lenses, serving as preparation for subsequent processes such as precision polishing and coating.