Lens Coating Worker
れんずこーてぃんぐこう
Industry & Occupation
Classification
Summary
Manufacturing operator who applies functional coatings such as anti-reflective and protective films to optical lenses and glass substrates.
Description
Lens coating workers apply anti-reflective coatings, water-repellent films, high-refractive index films, etc., to camera lenses, eyeglass lenses, industrial optical components, and more. They adjust raw material solutions, form thin films using dip coating, spin coating, or vacuum deposition equipment, undergo drying and curing processes, measure film thickness, uniformity, and hardness, and produce products that meet standards. Work is performed in clean rooms, requiring strict process control and quality management to prevent dust and contamination.
Future Outlook
Due to expanding demand for sensors in smartphones, AR/VR, and autonomous driving, demand for coatings on high-function optical components is increasing. While automation and robotization advance, there is a need for personnel capable of handling advancements in fine film control.
Personality Traits
High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Career Path
Line Operator → Senior Operator → Process Engineer → Quality Control Engineer → Production Management
Required Skills
Chemical Handling / Clean Room Management / Film Thickness Measurement / Spin Coater and Dip Coater Setup and Operation / Vacuum Deposition Equipment Operation
Recommended Skills
Basic Knowledge of Vacuum Technology / ISO Quality Management Standards / Optical Measurement Equipment Maintenance / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail and accuracy are required for detecting film thickness and defects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because there are many standardized processes, creative thinking is relatively less required. |
Related Qualifications
- Forklift Operation Skills Training
- Hazardous Materials Handler (Class B, Category 4)
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