While an optical technician doesn't require a college education, schools offer relevant degree programs that can best prepare you for the job. This job demands strictly following specifications, so attention to detail is a must. See more of the education requirements and career information for an optical technician.
Optical technicians, also known as ophthalmic lab technicians, work in laboratories to produce prescription lenses for eyeglasses and contact lenses. They also produce lenses for optical instruments, such as binoculars and telescopes. Most optical technicians receive on-the-job training, while others acquire their skills through programs offered at vocational schools and community colleges.
|Required Education||High school diploma or GED; optional training through vocational schools or community colleges|
|Other Requirements||On-the-job training; voluntary certification is available|
|Projected Job Growth (2014-2024)*||10% (opthalmic lab technicians)|
|Median Salary (2015)*||$29,860 annually|
Source: *U.S. Bureau of Labor Statistics
Optical Technician Education Requirements
The basic level of education required for a career as an optical technician is a high school diploma or GED. Many optical technicians gain knowledge and skills through on-the-job training; however, vocational, technical and community colleges offer certificate or associate's degree programs for those interested in becoming optical technicians.
An optical laboratory technician certificate program prepares students for entry-level positions in wholesale, retail or independent laboratories. These programs, which can usually be completed in six months to a year, include classes and lab work in basic and advanced ophthalmic optics.
Students in an Associate of Applied Science in Optical Technology program receive instruction in theoretical and mechanical optics, eye anatomy, lens design, lens surfacing, optical testing and optical physics. A practicum or capstone course is generally part of the program requirements.
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Optical technicians typically work in ophthalmic laboratories, where they produce lenses according to specifications listed on optical prescriptions. After receiving a prescription, the technician obtains lens blanks and makes the calculations on grinding lenses to the desired specifications. The optical technician uses a lens meter to inspect completed lenses and may then apply protective coating before shaping the lenses to fit eyeglass frames, cameras or telescopes. Optical technicians also repair damaged eyeglasses.
Producing lenses requires the use of machines that perform tasks like cutting, grinding, edging and finishing. While many technicians still grind and edge lenses by hand, they are expected to know how to operate each machine. Optical technicians work with equipment such as computer-based generators, automatic edgers, lens measuring instruments and small hand tools.
Optical technicians are required to have manual dexterity, basic computer skills, knowledge of optical theory and lens production, and the ability to read and apply optical prescriptions and do precision work. The U.S. Bureau of Labor Statistics reported there were about 27,990 employed optical technicians in the nation in 2015 (www.bls.gov). The median annual salary for optical technicians in 2015 was $29,860.
Optical technicians manufacture lenses in a lab, which requires technical skills and optical knowledge, usually acquired through on-the-job training, although, schools offer beneficial associate or certificate programs. The job outlook for this profession is good through the next few years.