Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
Optics+Photonics Showcase
Menu
Tessar lens
Legendary lens: an early version of Zeiss's famous Tessar lens, which was designed 100 years ago and uses four optical elements to provide superb imaging performance. Millions of Tessar lenses have been made and incorporated into cameras.
© 2024 SPIE Europe
Top of Page