TTArtisan's 500mm f/6.3 lens is ideal for photographing distant subjects that cannot be captured up close, such as airplanes, sports, wildlife, and more, allowing you to maintain a comfortable distance from your subject while capturing beautiful images. A built-in tripod ring lets you quickly mount the lens on a tripod or monopod, while a large tactile focus gear ring makes focusing quick and easy. This lens is a powerful tool that allows you to create vivid, simple images without distraction, allowing you to enjoy telephoto photography without breaking the bank. TTArtisan 500mm F6.3 telephoto lens adopts an optical structure of 8 elements in 5 groups, including 2 extra-low dispersion glass and 2 high index glass. FEATURE Full Frame 500mm Telephoto Lens Large Extra-low dispersion(ED) glass MC Multi-Layer Coatings 3.3m Close-up Shot Comes with Tripod Mount Ring Focus Gear Ring E/Z/RF/L-mount Full Metal Body Comes with a Metal Lens Hood