All About Photographic Lenses. Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.
Sigma AF 28-300 mm f/ 3.5-6.3 Compact Aspherical IF Hyperzoom
We use cookies to improve your experience on uor site and to show you relevant adversting. To find out more? read our updated privacy and cookie policy.