Optimax Aspheres

What is an Asphere?
An asphere is an optic with one or more surfaces that are defined by a polynomial equation. Aspheres are often used to reduce the number of elements, aberrations, and the weight of an optical system and are commonly found in telescopes, camera lenses, and diagnostic instruments.

Manufacturing Techniques
Optimax specializes in the rapid manufacture of prototype optical components. We utilize deterministic CNC machine tools for predictable removal rates and adherence to tight tolerances. To control wedge, we use precision tools that maintain the optic axis. Optimax grinds and polishes most optical materials such as glass, fused silica, and crystals for UV to IR applications.

Testing Aspheres
Manufacturing aspheres demands the utmost in talent and technology. Just as important, however, is the actual measurement of the aspheric profile to assure adherence to specification. Optimax utilizes surface profilers to inspect to /- 1 micron tolerances, and null lenses with interferometers to certify parts with tighter tolerances.

In-House Coating Capabilities
Optimax can provide optics complete with BBAR, V-coat, and mirror coatings. We have four electron-beam coaters supported by a Perkin-Elmer Lambda 900 Spectrophotometer.

Quality Assurance
Optimax inspects 100% of all optics and provides test data with prototype orders. We utilize state-of-the-art metrology and provide on-time delivery guarantees to ensure your satisfaction!