The Canon 70-210 is an EOS lens, therefore is fully compatible with the Rebel 450. Just remember that the 450 has a 1.6 crop factor making the lens 112-336mm.
yes all Canon cameras are compatible via lenses to each other
EOS EF-S and EF... The Canon Rebel EOS is compatible with over 60 Canon EF/EF-S lenses A super high-end lens good for this camera would be one of the canon 70 200 lens. You can see a review of it at: http://canonlensreviews.net/canon-ef-70-200mm-2-8l-is-ii-lens-review/
One of the most compatible lens for Canon brands is APS-C 22x14mm. Also, another compatible lens for Canon brands is 36x24mm.
Yep! As long as it is an EF lens.
Canon offers a large variety of special zoom lenses. Check out their website for specific lenses for your camera body type. Canon offers a variety of macro lenses for fitting to EOS compatible bodies. you can check further at http://www.clickmacrophoto.com/lenses/canon-100mm-f2-8-macro-lens/
The Canon EF-S lens is compatible with the AE-1, as well as most of the other Canon SLRs.
Yes.
The... Canon EF 100mm f2.0 USM
For a Canon SD1300IS there is no compatible fish eye lens. The lens on this camera is not removable and therefore you cannot add anything.
Some popular Canon film cameras are the Canon EOS Rebel 2000 with 28-80mm lens, Cannon EOS ELAN 7E with 20-90mm lens, and the Canon EOS Rebel G Film SLR Camera kit with 35-80mm lens. You can buy these on any website.
Yes with an adapter
No, the lens mount is completely different.