Pentax smc da 10 17mm f35 45 ed if fisheye
Super wide angle zoom lens series pentax smc da lens mounts pentax k pentax kaf lens speed 35 focal length 10 17 mm suitable for sensor type aps c construction zoom lens area of use landscape photography action photography close up photography focus internal focus auto focus manual focus af motor no internal af motor reduced frame size closest focusing distance 14 cm focal length equivalent to 35mm camera 15 26 mm lens type ed lens construction