>>3523511What adapter lets you use an RF lens on an ef-m of ef-s body?
The way it used to go was people would usually start off with a crop camera and kit lens, and as your skills grew and you began to want/need better glass you could buy EF mount glass so that when you eventually upgraded to full frame your lenses could go with you. Now if you have an m series or a 90d and you want to buy lenses with the goal of eventually moving into canon's future full frame mount, rf mirrorless, you have to compromise by using bigger and older designs with an adapter. That's a working solution, but not a particularly elegant one. It also means that moving forward crop users won't have access to the best lens designs that canon seems to focused on producing at the moment like the f2 zoom, the upcoming 1.2 primes, and the new smaller 70-200 2.8. Seeing as how the crop cameras always played second fiddle to ff when it comes to lens quality and selection, not having access to the best ff lenses is a pretty big loss. If canon eventually decides to put out an apsc mirrorless camera in rf mount or with full rf compatibility akin to the ef ef-s relationship then the m series and the ef-s lines are a goner. Then again, Canon may just go on and continue selling millions of cameras with that ancient 18mp sensor in walmarts and best buys for the next 25 years.