All About Photographic Lenses.
Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.
Photos taken with a lens: 3M-6A 500 mm f/ 6.3 (3)

Rail
3M-6A 500 mm f/ 6.3
Author: Jandy

4.5(4) 1 3661

 

Autumn
3M-6A 500 mm f/ 6.3
Author: Jandy

5(4) 0 3458

 

Pidgeon
3M-6A 500 mm f/ 6.3
Author: Jandy

4.75(4) 0 4121