Rokinon 500 mm Mirror Lens for Canon EOS Mount-Rokinon 500mm Mirror Lens for Canon EOS Mount

500 mm ultra-telephoto, multi-coated mirror lens is incredibly compact and lightweight Advanced reflex design makes lens perfect for wildlife and sports photography Compatible with all Canon EOS SLR and Digital SLR cameras Lets you take incredibly close shots from long range distances Simply attach t-mount adapter to your camera, then attach the lens to the adapter and you're ready to go Lightweight camera lens only weighs 12.7 ounces Lens construction: 7 elements in 6 groups Angle of view: 5 degrees Minimum focusing distance: 5.6 feet Focus modes: manual focus Filter size (rear): 30.5 mm Filter size (front): 72 mm Fixed aperture: f/8 Macro magnification: 1:2.7 T-mount adapter required and included Includes ND-2X, ND-4X and Skylight rear-mount filters Comes with a case and instruction manual Measures 3.4 inches long x 3 inches in diameter