Will this work on a Canon 7D?
581581
Yes. This works fine with canon 7D if you are not using big lens. With big lens its difficult to hold for long time.
1320020
it worked both on my 5DmkII and EOS 1100. So yes, I believe it works on the 7DI, 7DII and all Canon EOS, except the M series.On croppped sensor camera such as the 7D, it will be effectively 35*1.6-80*1.6 lens ie 56-128mmtuong
1639370
Yes! It will work on any Canon camera with AF Microadjustment . (To the Date (Q32014); Canon 7D, 50D, 70D, 6D, 5Dmk2, 5Dmk3, 1D series.)
85783
Yes it will. I have a 7D and 5DMK3 and it triggers fine. Bear in mind, these are just dumb triggers so please read up on the usage.
2283186
I think it should. I don't use this adapter, but I use one just like it with my 7D and it works well. Just be sure you are correctly inserting the adapter in your camera.
35024
This card may not be compatible with the 7d. Check with more Canon users. I shoot Nikon and it works like a charm.
699176
I use it primarily on my 7D, but my buddy has borrowed it a number of times for his 5d Mark II. Yes it is compatible.
555125
This did work with my Canon 7D and still does with Canon 6D. I would recommend getting a trigger that works with AA batteries. On the +ve it has really good range and lasts for a long time.
1124387
It works with the 7D, but I'm not sure about the lens. I have the EF100-400 and it only works on manual focus.
1565800
It will work just fine. The only issue that you will face is that you will not be able to use the auto focus features of your camera. I have the exact same lense, that I have been using on my Canon Rebel XSi. On my 5d and my 7d I use the Nikkor series lenses. This simple little adapter has allowed me to shoot some great high definition videos.
2219396
Yes, I have both a Canon 5D Mark II and a 7D and it works perfectly with each as long as you order it with the Canon cord which is included.
2015121
Yes, I have a both a 5D Mk3 and a 7D, and this model works fine on both. It's a Canon-standard shutter release cord that comes with this remote, it should work just fine on any Canon DSLR, but I can specifically confirm it for both of these models.
1437072
It should work. It comes with a screw on the bottom designed for your tripod mount. I use the canon 7D on mine.
2283187
Well, I am using a Nikon D3X and it works well on my camera. I suppose it would work fine on your Canon 7D as well. By the way, Eye-Fi has a new 32G version available. You can give it a try.
2045195
I have a Canon 30 D and it works great but I am not familiar with your camera. If your camera specs in your book says you can use 2 GB compact flash cards, then it should work. I put the wrong size card in my camera and the repair was very costly. Check the book that came with your camera.
1746086
It should as long as it is a CF card and not a SD. I have a 5D and just purchased a 7D, but have not tried the card in it.
1185831
I had problems with this device and returned it to Amazon. And I intended on using it with a Canon 7D and 6D battery which is the same. Hope this helps!