November 14, 2005
Sigma Updates 135-400/4.5-5.6 Telephoto
Sigma has updated their venerable 135-400mm/4.5-5.6 telephoto zoom lens to DG standards. According to the manufacturer, "The new multi layer lens coating and lens design reduce flare and ghost, and also creates an optimum color balance and better picture quality through the entire zoom range."
Posted by covey22 at November 14, 2005 3:23 PM