Get Your Free Optical Calculator

Developed at Ross Optical to aid our manufacturing team, the Optical Calculator offers frequently used calculations including but not limited to EFL, F#, Centration, Sag and Radius, and Aspheric Surface. With this helpful tool, you will have the ability to calculate according to industry requirements easily and quickly.  Available for desktop and mobile devices.

"Wonderful product. Intuitive, useful, a must-have for those in the industry!"

Bob Jones, iPhone app user

"Useful little helper for all optical engineers!"

Sven Bahn, Android app user

Ross Optical worked with Academic Technologies  at The University of Texas at El Paso to develop the mobile Optical Calculator.