What is the difference between an aspheric & non-aspheric lens?

Write a comment...

1 Answer

The front surface of an aspheric lens has curves that gradually flatten or steepen as they move away from the optical center of the lens. A non-aspheric or spherical lens has the same radius curve over the entire surface. Aspheric lenses will provide a better peripheral image and can reduce edge thickness on higher prescriptions.
This link is broken. Help us!
Write a comment...
Thanks for your feedback!

Related Videos

Not the answer you're looking for? Try asking your own question.