Read this: As has been said, a 50mm lens is a 50mm lens, no matter the mount: EF or EF-S. What makes the difference is what the sensor can capture from what the lens projects into the camera. For a full explanation see: Equivalence.pdf Canon EF and EF-S may share a few similarities but they are not the same. EF is designed for full-frame cameras while EF-S is for crop sensor cameras. Also, the latter delivers the best wide-angle shots than the former. If you use an APS-C EOS camera, you probably already own EF-S/RF-S lenses, which are designed for the smaller APS-C sensor. It’s important to know that: - EF-S lenses can’t be attached to full-frame EOS DSLRs. - RF-S and full-frame RF lenses can be attached to any EOS R system camera regardless of the sensor size, no adapter needed. Canon EOS M6 II Canon EOS R3 Canon EF-M 22mm f/2 STM Canon EF-M 15-45mm F3.5-6.3 IS STM Canon EF-M 18-150mm F3.5-6.3 IS STM +1 more Canon EOS M50 (EOS Kiss M) Canon EOS M6 If you believe there are incorrect tags, please send us this post using our feedback form . 1 Answer. The short answer to your question is yes, an EF lens can be used on a crop-sensor (EF-S) Canon camera. The longer answer is that EF-S lenses are designed for crop-sensor lenses, the 's' denotes a smaller image circle, but it's otherwise a compatible mount. So, lenses designed for full frame (EF) will also work on your camera. 3. EF-M Lensa ini digunakan untuk kamera mirroless dan jenis ini memiliki mounting yang berbeda dengan EF dan EF-S. Beberapa hal penting yang perlu diperhatikan : Lensa EF dibuat untuk dapat digunakan pada semua jenis kamera buatan Canon. Jika kamu memiliki lensa EF tetapi kamera dengan mounting EF-S kamu masih dapat menggunakan lensa tersebut. EF-S – designed specifically for EOS cameras with APS-C cameras. In some cameras, putting an EF-S lens on a full-frame or film EOS camera will damage the camera’s mirror. EF-M – designed for Canon’s M-series compact mirrorless cameras. They cannot be used on other EF-mount cameras. FD – This was Canon’s old manual-focus lens mount 37. EF-S lenses are specifically designed for APS-C digital bodies and optimized for the fact that they have smaller sensor and mirror. EF-S lenses are marked with a white square on the mount instead of a red dot that EF-glass has, and can be only used on EF-S compatible bodies (almost all of smaller-sensor Canon DSLRs, up to EOS 7D). Vay Tiền Nhanh Chỉ Cần Cmnd Asideway.

canon ef ef s ef m difference