Search
Menu
Spectrogon US - Optical Filters 2024 LB
Photonics Dictionary

telephoto lens

A compound lens so constructed that its overall length is equal to or less than its effective focal length.
 
Products & Suppliers
Related Categories

We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.