Zoom Camera Lens

did any one try the EF 70-300 telephoto zoom lens on the reble XTI 400 D canon digital SLR camera & how was the results.

I have a canon digital rebel and im needing a lens that can zoom in more. I take quick action shots. the lighting is always changing because its on a stage with spot lights and bright lights. Im not geting the zoom im needing and my pictures are to dark. any suggestions on a lens [...]

I’m buying a new camera, either the Nikon D60 10.2-Megapixel Digital SLR Camera & 18-55mm Lens – Black (with a Nikkon Nikkor 55-200 f/4-5.6 zoom lens)
Canon Digital Rebel XS 10.1-Megapixel Digital SLR Camera & 18-55mm Lens – Black (with a Canon 75-300mm Telephoto EF Zoom Lens f/4-f/32)
which camera is better? which extra lens is better?

I have a Canon Digital Rebel XTi with the standard 18-55mm lens. I want a zoom lens (100-300 or so) but I’m on a serious budget. I saw on Craigslist someone was selling an old Canon EF 100-300mm zoom lens for 0. I know this lens isn’t great, but is it worth [...]

I have a canon digital camera with a 4x optical zoom. what kind of lens do i look for to upgrade to higher zoom? I am pretty camera dumb but am getting into pics so want a camera that wont get blurry upon getting far a way pics.
I found telephoto lenses that are [...]

So i am really getting interested in digital photography!!! I love it and i currently have a cannon G6 digital camera which i belive is right below the Canon digital rebel but just not slr maybe. Any ways i want to start using the nicer lens but am not sure if i can. [...]

My father passed away a few years ago and I was digging through some of his belongings and found one of his old SLR cameras that he bought in the mid-80s and it has a nice zoom lens with it. I have some pictures of it here.
http://www.jimmypark.com/tmp/bell_howell.jpg
I am thinking of buying a Canon 30D [...]

I currently have a canon digital rebel xt and am searching for a new set of ZOOM lenses and i was wondering what the advantages and disadvantages of having a fixed f stop were, any information would be helpful thanks!