Fotasy Manual Cannon EF Lens to E Mount Adapter, EFS E Mount, EF Adapter to E Mount, Compatible with Sony Mirrorless a7 a7r a7s a7 II III IV a9 a9II a7c aplha 1 a6600 a6500 a6400 a6300

I used this adapter on my Sony A7ii purchasing 2 of them. The build quality is amazing, there is no gap and the adapter fits perfectly to the A7 E-mount. One of the 2 items came perfect, while the second has is very tight for an adapter built to have a button release and change the lens on the go. The other adapter was simply perfect and I can't complain at all. Since I purchase an adapter for every lens I use: much more comfortable with the idea of having lenses ready to go, the fast release button is not a big deal and so the "tight" item which came is not a problem at all to me.I tried many items on the Market for Nikon Manual Lenses Pre AI (I have a bunch of Nikon-Q Lenses) and this adapter is the only one with no issues at all. In long exposures no light filters through the plastic mount and the camera and the same is for the metal Nikon female Mount.It was not available in Amazon Italy and I ordered it in U.S, why?- Overall the price is fair, not really cheap but it's the best value for the money: cheaper adapters have issues. This one is perfect and will do the job with manual Nikon Lenses- The built quality is not outstanding: the male E-Mount is made out of plastic, if on one hand this sounds bad, it's good because it's not going to make damages to your camera as other cheaper adapters which are made out of cheap metals and will scratch the native Female E-Mount, even if it's out of plastic light does not filters in and this is another good reason to buy it. Long exposures are guaranteed. The Nikon Mount is perfect and made out of good quality metal, even if there was that annoying difference which make one adapter perfect and the other very tight (but still usable), so it would be a painful process using the release metal button to change the lens. I decided to take it.- Cheaper adapters have sometimes major issues, while this model is simple but works well, it costs for not having any electrical parts but it's a fair price to pay if you use old manual lenses.- I use the strategy One adapter - One Lens: if you are like me, this is the product made for you. In case it has the release button which comes handy if you want to switch lens.- No loss of light: I tried my Nikon Lenses in my lab with a Nikon D750 and the Adapter paired with a Sony A7ii: I had equivalent result in terms of lighting while shooting both with the Nikon and the Sony. Same aperture/iso/shutter speed: same histogram on Lightroom.- The same brand and model has almost every kind of Mount (Canon/Minolta....).I'm enjoining this product very much.

This adapter works perfectly for old Canon FD lenses. The aperture ring has worked on all the lenses I’ve tried (extension tubes also worked). Some lenses don’t require the adapter’s “lock” ring to be turned, like the 50mm f/1.4 SSC with the breech lock, but the ones that do need to be locked work as expected. Of course, make sure to turn the lock ring to “open” before changing lenses.This adapter does NOT come with any front or rear caps. (If you plan on leaving this adapter attached to one lens, you’ll want that rear lens cap to keep it sealed, and clearly you can’t use your FD rear cap unless you detach the adapter between uses.)It’s made of what seems to be good quality metal, not very heavy. It attaches to my A7 IV solidly without any slack. Lenses also do not have any slack. And for extra clarity, this adapter has no need for glass because the flange distance on the E mount is shorter than the FD mount. Also, there are no electronics here so don’t expect that “A” mode on your FD aperture ring to work. Usually when you use stuff like this or switch to manual focus, Sony bodies will automatically turn on focus peaking. You’ll definitely want that feature enabled so you can focus accurately. So far I’ve had no problems with focus at all.I was originally looking at a more expensive FD to E adapter, but honestly this one has worked perfectly and intuitively so far.

The Fotasy Copper Adjustable M42 Lens to E Mount Adapter mounts smoothly on my Sony a6300 e-mount camera. I already had three lenses with an M42 screw mount which I used on my Nikons. With this adapter, I can also use them on the Sony (don't have to buy the same lenses in a different mount). This adapter has a nice feature not found on other adapters I have bought: they included a tiny Allen wrench which lets you loosen three screws and rotate a ring so that the f-stop markings on your lens are centered with the center mark on your camera (and you can more easily see lens markings). Keep in mind, there are no contacts allowing for auto-focus; this is for using manual lenses. Works great.

Great Build.Fits Snug and flush on Vintage Manual lenses I own.It has 3 Set Screws to align lens marking to Camera body.Unfortunately, on 2 Sony bodies unable to focus to infinity.Only focus as far as probably 45 Feet.Returned!Update: 040924After taking it apart and checking Screw ring and plastic spacer. Reverse the Plastic spacer and reverse the screw ring. Make sure it is flush with the body and lens alignment straight. it focuses almost close to infinity.I will probably just re-shim the plastic spacer by taking 1/8 of 1 millimeter off to get it flush with adapter body.

This is a very interesting product in that it allows you to continue to use existing/old Nikon lenses on my mirror Sony camera.It is manual Focus and manual control of the aperture. This is exactly what the description stated and it works very well. The inability for it to auto focus is not really a problem since you know what you’re getting.The quality of the images using an old Nikon lens was at least equivalent to using a new Sony lens with corresponding, focal lengthIf the limitations are not a major problem and you have the old lenses this will save you an absolute fortune on new lenses

I can't believe this adapter was only $15 (at the time of my purchase). I was skeptical at first but after opening it and getting to use the adapter I can say it is worth the money! The lenses are nice and secure with no wobble whatsoever. I'm using it to adapt my vintage Canon FD lenses to my new Sony E mount camera. It works exactly as advertised. Pictures are coming out sharp and I'm happy I get to use my old lenses without pulling out the film cameras. Of course there is no auto focus but the old lenses don't have it anyway.10/10 would recommend!