Sigma 15mm f2.8 Fisheye. Designed for use with full frame digital SLR cameras.
Produces striking images with exaggerated perspective of near subjects & extreme barrel distortion of the surrounding areas
Super Multi-Layer lens coating reduces flare & ghosting & assures high image quality throughout the entire zoom range
The minimum focusing distance of 5.9 inches & a magnification ratio of 1 to 3.8 allows subjects to be as close as .75 inches from the lens’ front element.
Supplied with a gelatin filter holder at the rear for easy addition of color correction filters