bellgamin wrote:
I have the Canon EOS Rebel K2 SLR film camera in my sights. Used, of course. There are a lot of them at both Ebay & Amazon so -- if I go for this one -- I will have to do a lot of research to raise the odds of buying one in good condition.
There are 2 zoom lens options that interest me -- 28-80mm & 28-90mm. both f3.5-5.6 The spec say that the 80 uses a USM motor to drive the autofocus whereas the 90 uses a DC motor (I have no idea what this means.)
ADVICE PLEASE..... ๐
1- was this a really good camera in its day?
2- if so, which of the 2 zoom lenses should I go for?
I have the Canon EOS Rebel K2 SLR film camera in m... (
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I don't have a K2, but have used other, similar film cameras (EOS Elan 7E has same AF system, for example).
The Rebel series film cameras are much like the modern digital Rebels.... more entry level models with a lot of auto modes and designed to be pretty easy to use, but with less direct access to more advanced user modes such as full manual exposure. The K2 was one of the last film cameras Canon made, introduced in 2003 if memory serves (in 2004, the Rebel T2 and Elan 7N/7NE were the last film SLRs Canon introduced... the EOS 1V was the very last 35mm film model they made, but it was intro'd in 2000 and finally discontinued in 2015).
It's 7-point AF is simple and adequate for many things (besides the Elan 7E and some other film cameas, the early DSLRs D30, D60 and 10D all use it too). It also uses a 35 zone metering system that's the same or very similar to what was used in many other models, both film and digital.
Canon USM lenses use "ultrasonic" focus motor. You'll find it in most of Canon's better to premium quality lenses. USM is MUCH faster and quieter than the "micro motor" or DC motor used in cheaper lenses.
K2 will be able to use all "EF" lenses.... full frame. It cannot use EF-S "crop only" lenses designed for the APS-C DSLRs (it also cannot use the few EF-M lenses made for the "mirrorless" M-series cameras). Even with the camera's "full frame lens limitation", there is a huge selection and are a lot of excellent lenses to choose among.
I don't know how the K2 would work with the more recent "STM" lenses that use a "stepper motor" focus drive mechanism. STM is faster and quieter than micro motor, too... though not as fast and responsive as USM... But most of STM lenses are EF-S anyway. Only a few are EF. So it's largely a moot point. STM might be preferred for videography, since it's quieter and smoother than most USM. But, of course, a K2 ain't gonna be shooting video, either.
There are also many third party lenses that would work on K2... Sigma, Tamron, Tokina, etc. While they all will fit onto the camera, you'd also want to stick with full frame models of those, too. Sigma calls those "DG" (some with "HSM", which is similar in design and performance to Canon's USM". Tamron calls them "Di" (not "Di II" or "Di III", some Tammy have "USD", similar to USM.) Tokina calls their full frame-capable lenses "FX" (AFAIK, none of them use ultrasonic drive, all use some form of micro motor). Older models dating from the days of film will not have these format distinctions... all their lenses were full frame, back then.
There can be "issues" getting old third party lenses to work properly on newer cameras. For example I have an old Sigma 28-70mm that works fine on film cameras (I've used it on EOS-3 and Elan 7E personally), as well as 10D and 30D digital. But it doesn't work properly with 50D and later DSLRs. It causes the later cameras to go into error mode (no harm done, the camera resets as soon as the lens is removed and the camera is turned off, then back on... or maybe the battery is removed, then reinstalled).