The Canon EOS Rebel T8i (also known as the EOS 850D or Kiss X10i in some markets) is a 24MP DSLR camera that is compatible with the company's EF and EF-S mount lenses. It has an optical viewfinder, but it also has a usable and responsive touchscreen interface and live view experience that's a match for the company's mirrorless camera options.
Canon Ambassador, documentary filmmaker and 2016 Travel Photographer of the Year winner Joel Santos says adopting the lighter Canon EOS R System with RF lenses has made a big difference to his work. "I had invested a lot of money in EF lenses, and the design of the EF lenses released in the past few years has really been superb.
No tripod foot. The Canon Mount Adapter EF-EOS R ($99.99) is, at its core, a very basic accessory. It has one jobโto make Canon EF and EF-S SLR lenses perform just the same on the EOS R
I'm sure Canon will eventually fill those with excellent lenses, but for the time being an EF or EF-S lens might serve. For example, there is not yet a truly ultrawide lens for the APS-C R-series cameras. Maybe some day Canon will modify the excellent EF-M 11-22mm to fit and work on the new mount. But in the meantime we still have choice of
\$\begingroup\$ There's actually no performance hit when using EF or EF-S lenses on Canon EF-M or RF mount cameras. The EF-M protocol is exactly the same as the EF protocol, only the registration distance and shape of the mounting bayonet is different. The RF protocol is an enhanced version.
EF-S โ 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 cameraโs mirror. EF-M โ designed for Canonโs M-series compact mirrorless cameras. They cannot be used on other EF-mount cameras. FD โ This was Canonโs old manual-focus lens mount
The first two EF-M lenses โ the EF-M 18-55mm f3/5-5.6 IS STM and EF-M 22mm f2 STM โ were introduced in October 2012 alongside the original EOS M model. EF-M lenses only fit the EOS M-series cameras and have been optimised for the APS-C sensor and to complement the smaller and more compact form factor of the EOS M-series.
The main question here is if we know if future APS-C mirrorless from Canon (i.e. the upcoming M50 upgrade) will feature an RF mount or continue with the EF-M mount. Canon's made no mention of this. M can use all EF-M, and EF/EF-s with adapter. R can use all RF, and EF/EF-S with adapter. Until Canon says different, I'd expect this to continue.์บ๋ ผ์ด ์ ๋ง ์ค๋๋ง์ ์ถ์ํ EF-S ์ ํ๊ตฐ ๋ ์ฆ๋ค. ํ ํ๋ ์ ํ์ฐ 16-29mm ํ๊ฐ. F4.5-5.6 ์ด๋ผ๋ ์๋นํ ๋ถ์คํ ์กฐ๋ฆฌ๊ฐ๋ฅผ ๊ฐ์ก์ผ๋ ์ต๋ 4์คํ๊น์ง ๋ณด์ ์ด ์ง์๋๋ ์ต์ ์๋จ๋ฆผ ๋ณด์ ๊ธฐ๋ฅ๊ณผ ์คํ ํ ๋ชจํฐ์ ์ ์์ฑ์ด ๊ฐ์ ์ด๋ค. ์ด ๋ ์ฆ์ ํน๋ณํ ์ ์, ๊ด๊ฐ๋ ์ฆ์๋
The Canon EF-EOS M Adapter is very solidly built, but it is a very simple device with no glass, one switch (the lens release) and electronics to allow the above-referenced lenses to fully-functionally perform on an EOS M camera body. The adapter weighs 3.7 oz (105g) and measures 2.74 x 1.21โ (69.5 x 30.7mm) without the additional .46" (12.9mm