Well I remember a few years ago, someone here posed the question as to why Pentax had not introduced an AF 67 camera. I believe the general consensus was something along the lines that the motor required to focus such large lenses would be much too big for the camera body. But with USM the motor is in the lenses and are much smaller. Not to mention that each motor would be ideallized for the lens that it was in.
Nick Wrigh --- gfen <[EMAIL PROTECTED]> wrote: *snip* > I think you'd need an AF 67, first.. But yeah. I > actually forgot the USM > idea that was being thrown around, as well. __________________________________________________ Do you Yahoo!? New DSL Internet Access from SBC & Yahoo! http://sbc.yahoo.com
