Review on Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Canon SLR Cameras: Wide-Angle Distortion at its Best by Michelle Vaughn

I work in the visual effects industry and do computer imaging for multi-million dollar films and this lens is not just a must it is the best what you need. Find. Very high quality, stable and workhorse. I recommend using this lens in other professions as well. Ideal for creating 360 degree Quick TIME VR movies. For fun. It's a HUGE hit at parties. You will get great results and everyone will be so interested when you hold your lens 2 inches from your face to snap a picture! Advantages Robust Easy to replace Stable performance Robust construction Lightweight Disadvantages Heavy