Fotasy Cannon FD Mount Lens to EF-M Mount Adapter, FD EFM Adapter, FD EOS M Adapter, Compatible with Canon EF M Mount Mirrorless Cameras EOS M M1 M2 M3 M5 M6 M6 Mark II M10 M50 M100 M200

I use this adapter to connect my Canon EOS M50 to vintage Canon FD and FL lenses (35mm, 50mm, and 28mm). It works very well. I like the way the adapter blends in with the camera and the lenses and I am happy with the images I was able to get with this setup.

This nicely made metal adapter fits my M200 and T2 lenses well with no threading issues. The interior of the adapter is flat black, so it should not cause any unwanted reflection problems. The adapter locks properly into the Canon M200. It comes with a small hex wrench in case you need to change the T2 Mount rotation. Note that the small wrenches that come with these various adapters do not necessarily have the same set screw sizes. I noticed that the screws with this adapter did not use the same hex wrench as as a T2 to Canon RF adapter that I have, so you need to be very careful not to strip a screw by using the wrong size. Some of these adapters also have a slotted screw, which can be very easy to ruin. There were minimal instructions that came with the adapter, but you really do not need much. (See attached picture.)

This is a simple, sturdy adapter. Very impressed. My old FD lenses fit well. As others have pointed out, you have to set a custom setting in the camera to trigger the shutter "without lens" as there is no communication between the body and lens; nor for AF or aperture. The "Lock-Open" ring allows you to easily, in one, short turn switch between full-open iris (for focusing) and stopped-down for metering and exposure.My old Canon 28mm 2.8FD and Vivitar 70-210 3.8 both fit snug and solid. Where's my 50mm 1.8???Very hard to focus on the live view screen without using the zoom feature, and you have to un-zoom to take a picture. But it does allow focus to infinity just fine. Can see using almost exclusively for tripod-supported photos and video. But for the low price this is a great buy to give new life to my old lenses. And I'm already looking out for some cheap deals to create a set of fast prime lenses for video.

First, it does what you expect. This lens mount adapter cantilevers and holds the weight of a long lens, including additional accessories, without stressing the camera's lens mount and/or tripod mount. Yay! As you can see in the photos, I tried it with an old Rokinon FD mount 80-250mm zoom lens. It also worked with that same lens with both 3x and 2x teleconverters mounted at the same time, with a total mass around 32 oz (2 lbs). It worked with the 2 TCs, though it sagged a little, but I think that may have been the plastic Quick Release Plate flexing in its seat.However, depending on your Quick Release plate, you may not be able to quickly release your camera from the adapter to mount a different lens. When I try to rotate the camera and adapter, my tripod's 1-3/16 long QR Plate hits the camera body and prevents it from turning far enough to clear the adapter from the camera's lens mount. They could have designed this adapter's tripod mount to angle diagonally forward, or tapped the tripod screw farther forward to provide more clearance.All together, it's a good product, but with one minor irritating quirk. If you buy it, plan your camera moves accordingly.Photo captions1 - Canon EOS M, Fotasy FD to EF-M adapter, Rokinon 80-250mm zoom FD lens2 - Canon EOS M, Fotasy FD to EF-M adapter, Rokinon 80-250mm zoom FD lens, closeup3 - Canon EOS M, Fotasy FD to EF-M adapter, 2x TC, 3x TC, Rokinon 80-250mm FD zoom lens4 - Canon EOS M, Fotasy FD to EF-M adapter, 2x TC, 3x TC, Rokinon 80-250mm FD zoom lens, closeup

Got this for my eos-m to use vintage lenses and magic lantern for 4K and 5k raw video. Once I figured out how to adjust the set screw in the side to align the lens rotation it has been perfect. This is my only adapter so I can’t compare to more expensive ones. Definitely worth the money!

i bought this product, among several other similar products, in 2016. I put this adapter through a lot, big heavy vintage lenses on an EOS-M camera out in the middle of some rainy muddy field, trekking through the dusty dry lands in the summer time and so on. This adapter got shelved with a handful of others a couple years ago, and today i decided to put them to use again. The ring on the internal part of the adapter was VERY loose and i was somewhat concerned at first, as the lens would simply rotate at the slightest touch. After checking the product page to possibly order a replacement, i saw the instruction on the product image, explaining and displaying the adjustable flange. Once i tightened the screws up, it was back to holding solid. Great product, reliable, easy to use. Will definitely be ordering another one soon based solely on ease of use and reliability.

Does not properly mount M mount lenses. Significantly too tight on the Leica M side and does not allow for enough of a rotation to engage the locking mechanism. Do not buy.

I recently inherited some Nikon AF camera lenses. They were really beautiful lenses, but I had a Canon M50 Mark II. I was having the hardest time finding any adapters that would work, and after a couple false starts, I found this one. It is a perfect fit, and very, very solidly made. Clearly, a company that takes pride in the quality of their products. Absolutely fantastic!