What is a wide angle lens?
Less than 50 mm deep depth of field
What is a normal lens?
What our eye sees. 50mm
What is telephoto lens?
More than 50 mm distance is great but can see really close
What is a macro lens?
Focus when really really close (subject- big)
Fish eye lens?
Very short focal length, distorts image.
Zoom lens?
Is a lens that can change focal lengths
Fixed lens?
Doesn’t change focal length