Rear focusing system

Rear focusing system
A system where only the rear lens group moves during focusing. It eliminates changes in the physical length of the lens during focusing.
Search SWPP and BPPA
Information provided by: SWPP BPPA
More Photographic Terms ...

Rear Focusing System
From Nikonians Wiki - FAQs, Photo Glossary, Good Photo Locations, Help
Jump to: navigation, search ...

See also: Focus, Rear focusing, Focusing, Lens, Rear focus