How to determine if a lens is telephoto?
One way to determine if a lens is telephoto is by its focal length. Generally, a lens with a focal length of 70mm or longer is considered telephoto.
The best M42 wide angle lenses
M42, also known as the Praktica or Universal thread mount, was a standard lens mount for 35mm film cameras introduced by Praktica in 1938.
Optical characteristics of master prime lenses
Master prime lenses are a type of high-end cine lens that are designed for professional film and video production
The use of master prime lenses in filmmaking
Master prime lenses are a type of high-end cine lens that are designed for professional film and video production.
The optical performance of master prime lenses
Master prime lenses are a type of high-end cine lens that are designed for professional film and video production
