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: Sigma MC 35-70 mm f/ 2.8-4 (1)

Coquelicot
Sigma MC 35-70 mm f/ 2.8-4
Author: Franz Dettling

5(2) 0 880