Description The T mount adapter allows you to attach for Canon DSLR/SLR camera to lenses, telescopes, microscopes, enlargers, and attachments that have a T2 universal thread mount. This adapter will work with any for Canon camera body. Features: All being made of aluminum alloy (no plastic) It allows to keep the infinity focus Please install/uninstall the adapter after turning off the camera. Automatic focusing is unavailable M42*0.75 thread for matching. Specification: Condition: 100% Brand New Color: black Material: aluminum alloy Fit for all T/T2 mounting devices, such as microscope, telescope, T mount lenses. Fit for mount for Canon DSLR (for Canon 1D, 1Ds Mark II III, 5D, 5D Mark II, 5D Mark III, 5D, 5DR, 6D, 7D, 7DII, 10D, 20D, 30D, 40D, 50D, 60D, 70D, 77D, 80D, Rebel t1i, xt, xti, xs, xsi, 300D, 350D, 400D, 450D, 500D, 600D, 650D, 700D, 750D, 760D, 800D, 1000D, 1100D, 1200D, 1300D) Thread: M42x0.75mm Dimension: Approx. 63mm x 15mm / 2.5 x 0.6in Weight: Approx. 52g Settings: Put the adapter and the red mark of the lens ring together. Turn the adapter counterclockwise until the fixed point. It will use either manual or AV mode. Package List: 1 * Lens mount adapter (camera and other devices are not included) Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Features details All being made of aluminum alloy (no plastic) It allows to keep the infinity focus Please install/uninstall the adapter after turning off the camera. Automatic focusing is unavailable M42*0.75 thread for matching. Open Box - Products in Excellent condition looks brand new with little or no physical flaws, scratches or scuffs. - Item has been handled for inspection - Please anticipate signs of handling (fingerprints, lint, etc.) - Please view ALL pictures. Items packaging may have cosmetic damage - does not affect the item. Includes all items seen in pictures ONLY. - Actual item pictured. ITEMS USED OR SEALS BROKEN ARE NOT ELIGIBLE FOR RETURN OR REFUND (read return policy) Attention VeRO members: We're not affiliated with or endorsed by the companies mentioned in this listing, All trademarks and copyrights are acknowiedged, they are only used for informative description of the items offered for sale, All items are authentic as evidenced in photos, legally acquired and owned, and hence covered under First Sale Doctrine, Unlawful VeRO removal of this listing will constitute perjury and result in legal action