Precision Optical Technician – Mid-Level
Listed on 2026-11-01
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Manufacturing / Production
Fabrication, Production QC/QA, Manufacturing & Industrial Operations, Production Associate / Production Line
Build a long-term career in precision optics manufacturing. Hardin Optical is seeking an experienced Optical Fabrication Technician to join our Plano and Spherical Precision Optics departments - currently our fastest-growing departments, with opportunities for continued learning and career advancement.
In this role, you will grind and polish optical materials into flat and spherical components using CNC and conventional equipment. You will operate precision metrology tools and follow detailed technical specifications to ensure each component meets exacting quality standards.
What You'll Do- Set up and operate CNC and conventional optical grinding and polishing equipment.
- Fabricate plano and spherical optical components from glass, silicon, and infrared optical materials.
- Grind and polish large silicon lenses.
- Work with zinc selenide (ZnSe), calcium fluoride (CaF₂), barium fluoride (BaF₂), and germanium (Ge).
- Use precision metrology equipment to verify dimensions, surface quality, and conformance to specifications.
- Read and interpret technical drawings, work instructions, and manufacturing requirements.
- Monitor fabrication processes, make adjustments, and help troubleshoot production issues.
- Handle fragile optical components carefully throughout fabrication and inspection.
- Follow established safety, material-handling, and quality procedures.
- 5-7 years of hands-on experience in precision optics manufacturing.
- Experience grinding and polishing plano and spherical optical components.
- Experience working with ZnSe, CaF₂, BaF₂, Ge, and large silicon lenses.
- Proficiency with CNC and conventional optical fabrication equipment and precision metrology tools.
- Strong attention to detail, consistent workmanship, and careful handling practices.
- Reliable attendance and the ability to support production schedules.
- A commitment to teamwork, continued learning, and a long-term career in optical fabrication.
We are looking for someone who wants to contribute their experience while continuing to build their skills. As our Plano and Spherical departments expand, this role offers opportunities to take on more complex work and grow within the company.
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