IRIX announces 150mm F2.8 Macro 1:1 lens with near-zero distortion
IRIX has announced a new full-frame telephoto macro lens, the 150mm F2. 8 Macro 1:1. The 1:1 reproduction lens will be available for Nikon F, Canon EF and Pentax K mounts and claims to have 'close to zero distortion,' according to IRIX — just 0. dpreview.com »