Canon FTb

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Revision as of 15:38, 22 October 2008 by Huffy49 (talk | contribs) (added FTbn info.)
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The Canon FTb was introduced by Canon in March 1971. It is a mid-range 35mm SLR designed to use the FD-fitting lenses from the Canon F-1 range.

The QL badge on the front denoted Canon's Quick Load system; the film was placed across the takeup-spool and the back closed; the film was automatically wound around the spool when the advance lever was operated.

The pentaprism viewfinder features a fresnel matt focus screen with a microprism focus aid. The FTb had open-aperture TTL metering, with a match-needle display in the viewfinder. Metering was powered by a 1.35v mercury battery - now unobtainable, but alternatives are available. Meter film speed range ran from 25 to 2000 ISO.

The self-timer control also acts as a stop-down lever.

The horizontal cloth focal plane shutter has speeds 1s to 1/1000s + B.

Standard lenses were 55mm f/1.2, 50mm f/1.4 or 50mm f/1.8.

The second version of the FTb, known unofficially as the FTbn, had an F-1 style stop-down lever and displayed the selected shutter speed in the viewfinder on a transparent rotating disc.


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Canon Cameras