Canon EF camera was created in 1973.
Yes. The camera can use EF and EF-S lenses.
The Canon EF lens will only fit Canon SLR camera bodies, unfortunately.
The technical details of the camera known as a Canon EF 24 105mm can be found by looking inside of the owners manual for that specific type of camera.
All Canon Rebels can use either Canon EF (or compatible) or Canon EF-S lenses. EF lenses can be used on any Canon EOS camera. EF-S lenses, introduced in 2003, are made specifically for Canon EOS cameras with APS-C size (22.2 x 14.8mm) sensor. They can be used only on Canon Rebel cameras and on the Canon 20D, 30D, 40D, and 50D cameras (as of 2008). No other manufactuer currently makes camera bodies that take EF lenses. (Several years ago, Kodak had a full-frame digital camera that took EF lenses. It was a camera that was OK in the studio, but inferior for general photographic use. It was discontinued shortly after introduction.)
All lenses that have a "ef" or "ef-s" mount can work on a canon 50d. Be mindful, if you decide to go with a fill frame camera later on, the "ef-s" lenses will create heavy vignetting on those cameras?
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/
The price for a Canon EF camera lens will vary depending on where you get it as well as size. There is currently one listed on Amazon for size 50mm 1/8 for the low price of $125.
Canon has long been a respected name in the camera and photocopy business. The Canon EF 100-400mm is a telephoto lens that can be used online from Amazon and eBay.
The Canon EF-S lens is compatible with the AE-1, as well as most of the other Canon SLRs.
Yes, the Canon EOS 400D has both EF and EF-S lens mounts. Therefore, the TS-E 90mm WILL fit on the camera because it has an EF lens mount.
The Canon EOS Rebel T1i EF-S 15MP IS Digital SLR Camera Kit is a great choice for a beginner.
The Canon EF won't work on a film SLR, unfortunately. It only works on DSLR cameras.