BiG DIGITAL 0.43x Wide-Angle w/ Macro Close Up Conversion Lens for Canon EOS Rebel SL1, T5i, T4i, T3, T3i, T1i, T2i, XSI, XS, XTI, XT, 1D C, 70D, 60D, 60Da, 50D, 40D, 30D, 20D, 10D, 5D, Mark II, III, 1D X, 1D C, 1D Mark IV, 1D(s)Mark III, 1D(s)Mark II(N) , 5D Mark 2, 5D Mark 3, 7D, 6D Digital SLR Cameras with a 18-55mm, 55-250mm, 75-300mm III, 70-300mm IS USM, 24mm f2.8, 28mm f1.8, 50mm f1.4, 65mm f2.8, 85mm f1.8, 90mm f2.8, 100mm f2 & 100mm f2.8 lens NOTE: This Conversion Lens is compatible with 58MM lenses only. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. This number is always preceded by a "" (diameter) symbol. It screws nicely on the end of your lens and, bingo; you have a Wide-angle lens and/or a macro lens. Integrated macro atachment lens allows you to take an extremely high-resolution close-ups. For Canon Canon EOS Rebel SL1, T5i, T4i, T3, T3i, T1i, T2i, XSI, XS, XTI, XT, 1D C, 70D, 60D, 60Da, 50D, 40D, 30D, 20D, 10D, 5D, Mark II, III, 1D X, 1D C, 1D Mark IV, 1D(s)Mark III, 1D(s)Mark II(N) , 5D Mark 2, 5D Mark 3, 7D, 6D Digital SLR Cameras with a 18-55mm, 55-250mm, 75-300mm III, 70-300mm IS USM, 24mm f2.8, 28mm f1.8, 50mm f1.4, 65mm f2.8, 85mm f1.8, 90mm f2.8, 100mm f2 & 100mm f2.8 lens Popular 58MM Lens models include: EF-S 18-55mm f/3.5-5.6 IS II , EF-S 55-250mm f/4-5.6 IS II , EF 50mm f/1.4 USM , EF 75-300mm f/4-5.6 III USM. The Wide Angle Converter Lens increases the versatility of your existing lens to provide breathtaking ultra wide angle views. And it's so easy to use! Additionally the built-in macro lens allows you to take extreme high resolution close-up shots!