Sigma

8mm f/3.5 EX DG Circular Fisheye

Ideal for close-up photography, for Canon mount

Produces circular fisheye images with a 180 degree angle of view. Optimised for digital and film SLRs. Suited to low-light conditions, indoors and dusk.13.5cm minimum focusing distance. Maximum magnification of 1:4.6.Excellent image quality. Super multi-layer coating reduces flare and ghosting. Special Low Dispersion glass corrects aberrations. Extremely large depth of field. Autofocus system delivers accurate focusing. Rear holder accepts gelatin filters.