Astromania Metal T-Ring Adapter for Canon EOS DSLR/SLR (Fits All Canon EOS SLR/DSLR Cameras with EF Mount)

Yes it'll work on ecos I have a rebel t5 and a 5-year-old one from rebel XSI and they work for both it's a good solid connection fitments perfect, qualities perfect, highly recommend.

I gave this item 5 stars because it was exactly as described by the seller and provides a nice tight fit between camera and lens. It made of a heavy-gauge metal, is very sturdy and compact enough that I can carry full-time in my camera bag. If you’re looking for this type of adapter for your Canon EOS branded camera, I highly recommend this adapter.

Works great.

This t-ring attaches perfectly to my Canon DSLR and my Orion zero profile adapter. I was able to get out a few nights ago and it worked flawlessly and had a nice snug fit in the focuser.I highly recommend this product for AP use over the more expensive brands that are the exact same thing.

This adapter allows me to purchase and use different generic lenses.

The metal t-ring adapter for my canon eos camera arrived on time and packaged well and fits perfect. Good price and quality for the product that I received. Item is lightweight and less durable reason for 4 star.

This is just an OK EOS T-ring. I give it 2-stars. Here is why...1) The fit is reasonable, but there is a tiny bit of play when mounted and locked on the camera. Remove 1/2 a star.2) The red dot used to align the lens when it is inserted into the camera is not on the top of the T-Ring, instead it is on the T-Ring surface that faces the camera (it is not visible when the lens is mounted). You need to look at where the red dot is and then insert the lens into the camera somewhat by feel. I ended up marking the location of the red dot on the top of the T-Ring with a silver sharpie. Remove another 1/2 star.3) The biggest issue is when you press the release button and rotate the lens/T-ring to dismount, this T-Ring will rotate past the dismount position. In fact, I can freely rotate the T-Ring (in the CCW direction facing the camera) all the way back around to the locked position. This happens because the T-ring is missing a pin that stops CCW rotation at the dismount position.Since you can't see the red dot so you know when the T-Ring is aligned for dismount, it is easy to rotate too far and then you need to rotate the lens back while pulling slightly until it dismounts. Remove 1.5 stars for this design flaw and and additional 1/2 star because the red dot that would help you locate the lens at the correct position to dismount is not visible when the lens is mounted.If you want a T-Ring that is 5-star, look for the Opteka T-Ring. It is $12 instead of $8, but:1) The fit is exactly right. Snug and without play.2) The red alignment dot is on the top of the T-Ring, so you can see it when mounting and dismounting3) Opteka included the pin that stops CCW rotation at the dismount position. If you look at their product page, in the last picture you can see the red dot on TOP of the T-Ring, and you can see a small screw below the end of the bayonet flange to the right of the red dot.The Opteka T-Ring is a 5-Star product and easily worth the extra $4. https://www.amazon.com/gp/product/B000KNCB7C/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1The Astromania T-Ring annoyances would constantly bother me. Astromania's T-Ring is a 2 star item. It is not worth my effort to return, and it does arrow me to mount a T-Mount lens, so I'll keep it as backup..

It fit my EOS camera but, unfortunately, this would not fit my Astro-Tech ATRF72 0.8X reducer/field flattener for the Astro-Tech 7EDII telescope despite the thread sizes saying it was the same size. So, as long as you're not using that size flattener/reducer it should be fine.

Quick delivery and like the item.