http://www.dpreview.com/news/0512/05120601sigma_10-20mm.asp
Sigma has just announced that their 10-20mm f/4-5.6 EX DC lens is now available for KM mount which covers a super wide angle of 109.4° (10mm) to 70.5° (20mm) with a minimum focusing distance of 24mm and smallest aperture at f/22.
Sigma has just announced that their 10-20mm f/4-5.6 EX DC lens is now available for KM mount which covers a super wide angle of 109.4° (10mm) to 70.5° (20mm) with a minimum focusing distance of 24mm and smallest aperture at f/22.