A reflex lens, also known as a mirror lens, is a type of lens that utilizes mirrors to achieve a long focal length in a more compact design, similar to a telescope. Light is reflected off a mirror at the back of the lens towards another mirror.
A reflex lens, also known as a mirror lens, is a type of lens that utilizes mirrors to achieve a long focal length in a more compact design, similar to a telescope. Light is reflected off a mirror at the back of the lens towards another mirror.
