31 SPECIFICATION
31 Specification
Type: 35mm single-lens reflex (SLR) camera
Format: 24 x 36mm
Interchangeable Lenses: Canon FD (for fullaperture metering)
and Canon FL, R and non-FD (for stopped-down
metering) series lenses.
Standard Lenses: FD 50mm f/1.2L, FD 50mm f/1.2, FD 50mm f/1.4
and FD 50mm f/1.8
Lens Mount: Canon breech-lock mount.
Exposure Modes: Match-needle and stoppeddown manual exposure.
Shutter-priority AE possible by attaching AE
Power Winder FN or AE Motor Drive FN and setting
lens’ aperture ring to ”A.” Aperture-priority
AE and stopped-down AE possible by attaching
AE Finder FN and setting shutter dial to ”A.”
AE flash possible with specified Canon Speedlites.
Viewfinder: Interchangeable eye-level pentaprism as standard.
97% vertical and horizontal coverage of
actual picture area with 0.8x magnification
at infinity with a standard lens. Aperture
scale with f/stops from f/1.2 to f/32,
overexposure and underexposure warning marks,
meter needle, aperture needle and battery
check/stoppeddown metering index are displayed
to the right of the field of view. Shutter
speed displayed below aperture scale. Speeds
include 1/2000 to 1 see, ” S ”and ”B” in
green; full seconds of 2, 4 and 8 are in
orange.
Viewfinder Illuminator: Provided; illuminates aperture scale
and shutter speed for 16 seconds when meter
mode selector is set to ”LIGHT” and shutter
button pressed halfway.
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