Is this for Nikon or Canon? The title clearly claims "Sigma 55-200mm f/4-5.6 DC Telephoto Zoom Lens for Canon Digital SLR Cameras"
36001
Sigma makes similar lenses for several camera manufacturers, including their own. You can buy a Sigma lens for a Sigma, an Olympus, a Nikon, a Canon and so on. Amazon listings are placed by Amazon and by third parties listing on Amazon. I list my cameras and lenses when I'm ready to upgrade and sell them through Amazon. I agree with you if a listing says its a Sigma lens designed to work with a Canon camera, then it should work with a Canon DSLR and all Canon DSLR bodies should auto focus. The DC designation means it's designed to cover an APS-C sensor, which 10D - 60D and the Rebel series use. If a third party incorrectly lists a Sigma lens, you could get one designed to work for another camera's manufacturer's camera but that's probably not likely. Most people know what they have and how to list it.
1100544
not this one but sigma makas the same lens for canon nikon have f mount. check the canon mount
176052
Get the version with a built in focus motor unless you like manual focus all the time. This one's better: Sigma 70-300mm f/4-5.6 DG APO Macro Motorized Telephoto Zoom Lens for Nikon SLR Cameras
934119
when I ordered mine I had to specify Canon or Nikon. You may want to contact seller for specifics.
820426
I realize this is a few months old, but came up on my screen, and maybe will help others... YES! Sigma's HSM (which this lens has) is essentially equivalent to nikon's AF-S/SWM (and also canon's USM), meaning there is a focusing motor in the lens, so will focus even on cameras that do not have a built in focus motor, such as the D40, D40X, D60, D3000 and D5000
639570
Hi Paul. This lens perfectly matches on Canon D40. About the focusing type, unfortunally, can't help.
1095348
The model you have flagged here clearly says for Canon mounts. You need the one for Nikon mounts. The Nikon version will work with autofocus on a Nikon camera and is a fantastic multipurpose lens.
14700
The EF-S 18-55 mm IS lens and the 55-250mm IS lens are made by Canon, not the case for the Telephoto and wide-angle lenses. Still a great deal in my opinion. My wife and I love it.
699531
No the lens you have selected here is for a Canon camera. Look in Amazon for a Tamron AF70-300mm for a Nikon.
2071353
I need to know more about the lens--is it a 600 mm telephoto? Also, the specific make and model of the camera box.
295501
I do not know. I have only used it on my D5100 and I am satisfied with the results. Keep It in mind though, there has to be a reason why a lens like this costs what it does as opposed to one AF-200 to 500 mm that costs over $10,000. Depends on what you are going to use it for. Best bet is to buy it and give it a go. The good thing about purchasing on Amazon if you aren't satisfied you can always return it. Just file a complaint with Amazon, they have a place for you to do that, it goes to the seller by hitting submit and you get an almost immediate answer. I did it with something else on Amazon and got my money refunded within 30 minutes. Of course with this you would have to return this but you can bet they will provide either a FedEx or UPS label for you to affix to the box. You have nothing to lose.
2263728
It is for your lens so not sure what lens you would be using... I shoot with Canon so I am also unsure about Nikon.
1679834
http://www.flickr.com/groups/d40slr/discuss/72157602509321717/?search=sigma+vs.+nikon i know it's been a while but that may give some insight. i have the sigma version and it's great value for the price paid.
62512
This is an after market lens that is not from Nikon. You need an adaptor for it to work on Nikon cameras, if it will fit on yours, you need to look on the site for the lens to see if it will work. I use mine on a Nikon D 5300 and it works well for me.
1460404
The one I bought was specific for the Nikon 70-200 F4. I would think the odds of it fitting another lens extremely remote. I can't say for sure but I would not take the chance. I had the Tamron lens and didn't think it was long enough to require the mount, but that is my opinion only. As an example, I have a ring I bought for a Canon 70-200 F4 several years ago and I hoped it would fit the Nikon. No such luck. They make a lot of money selling these after market items and I am fairly sure they want as little lens to lens compatibility as possible.
900501
It seems to be a misprint. I own the lens and a D7000 and they work great together.
1929683
I don't think so, because sigma have their own teleconverter for this lens. Even Nikon. Nikon have their own teleconverter for their own 70-200 and that's not fit on any other Nikon lens. I guess you gotta ask sigma. They have contact info in their website. Good luck!