The Canon EOS R is an amazing value right now. It is an impressive full frame camera in many respects. The image quality is great. It's compatible with a ton of lenses and the native RF glass is incredible. The cropped 4k doesn't really matter much to me, but I am a little bummed about the slow and sometimes absent high speed shooting option. It limits the body a little for certain types of photography. The image stabilization for video is really, really good. Also, it's great in low light.

I have a Canon EOS 60D with a stock EF-S 18-135 IS zoom lens and had yet to purchase any additional lenses before buying this one. I am a hobbyist and and amateur where photography is concerned, so I can't speak to all of the details of why this is a great lens, but I can attest to the beauty of the images that this lens captures. Beautiful detail, gorgeous depth of field and really pleasing "bokeh" that really does seem to elevate my photos. I am so glad I added this lens to my kit!

Look, it's a Canon, so it's gonna be built excellently. There's not much to say about the EOS R that you won't find in other reviews, but consider this:- You get a full frame mirrorless while staying in Canon land. All your Canon gear continues to function.- The form factor is actually better than the 5D/6Ds because of the slimmer body. The grip feels more stable.- The touch-sensitive slider switch is weird but you can just not use it. Would have been nice to better use that real estate for something else (like a real switch), my guess is they don't use it on the next models. It's not a big deal either way.- You get a 1.7x crop on 4K video. Yes, too bad, but the only other option in this price range is the Sony A7, which means getting all new (and more expensive) lenses. All other cameras will give you similar crops or aren't even full frame.- You need the mount if you're using any EF lenses (which is 99% of the reason to buy this over a Sony A7) which adds a bit of weight and size, and they can be COSTLY, BUT:- The adapters can come with dials for another way to configure the camera or drop in filter slot for a polarizer or variable filter. These things are pricey but even more convenient than using traditional filters, so if you can afford it, it's actually a great use of space.And most importantly:- The color science is amazing out of the box. The camera performs amazingly. Added photo is just a random picture after unboxing with no edits.

So you finally decided on getting the EOS M (it's flaws considered). I assume you are a canon user, have a couple of good (canon EF/EF-S mount) lens lying around and would like to be able to use those on you EOS M. Just like me, you love your canon dslr but sometimes wish you can travel light but still be able to enjoy the canon ecosystem that you have grown to love. If you are what I assume you are, get this lens adapter.I took a gamble and bought a "like-new" used from a seller at Amazon and was very happy with a purchase. For anything more than $150 I probably would think twice. But I am not taking a start out because of the price. This adapter handles every canon mount lens I threw at it. The build quality is nice. The design (the way it attaches to the eos m; the included, detachable tripod mount) is well thought of... just perfect.

Canon EOS M Mount adapter is a must have for all Canon EOS M users if they have other Canon EF and EF-S lenses. The construction is solid and heavy. I used several Canon EF-S and EF lenses and they work fine with the adapter. Highly recommended.

Exactly what I needed to use the Canon EF 50mm lens with my Canon EOS M50!

I was very surprised on the quality of this glass. I used Canon L for my full frame but decided too use my canon mirrorless and the EF-M lenses for a trip to Thailand. Although I comprised on weight of the gear by using a crop sensor camera I did not compromise on the image quality. This was pretty sharp and I was happy with the results.

I am switching from a Canon T6i to this Canon EOS R and the full frame censor is really as it should be with the lenses. I am still trying to lean about this camera and already am very impressed in every way.