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44
CAMERA SPECIFICATIONS
Type
:
35mm single-lens reflexes with match-needle/manual exposure control
Lens
mount:
Minolta SLR bayonet,
54°
rotating angle; coupling for full-aperture metering and
automatic diaphragm control with "MO" or "MC" lenses (stop-down metering
used for other lenses); button for depth-of-field preview and stop-down meterring.
(Standard lenses
:
50mm
f/2
MC Rokkor-X for SR-T 200; 50mm
f/l.
7 or 50mm
f/l.4
MO Rokkor-X or 58mm
f/l .2
MC Rokkor-X for SR-T201 and 202
;
see p .46
for specifications.)
Light metering: Full-aperture TTL type with overlapping readings taken by 2 CdS cells mounted
on pentaprism and circuited to provide optimum exposure in both flat-and most
contrast-I ighted situations; stop.<fown metering also possible
Film-speed range: ASA 6 to 6400 set by selector on shutter-speed dial
Power:
One 1.35v mercury cell, contained in camera base
Exposure Turning shutter-speed dial
andlor
lens aperture ring to align follower with meter
control:
needle visible in finder yields proper exposu re according to metering system
indication at the film speed set. Alignment may be disregarded for exposure
adjustment or full manual control.
Metering and match-needle exposure range
:
EV 3 to EV 17 (e.g.,
1/4
sec.
at
f/l.4
to
1/1000
at
fIll)
at ASA 100 w ith f/l.4lens
Shutter:
Horizontal-traverse mechanically controlled focal-plane type
;
speeds 1,
1/2,
1/4,
1/8,1/15,1/30,1/60,1/125,1/250,1/500,
and
1/1000
sec. plus "bulb" setting
Mirror:
Oversize quick-return type (PO value
:
138mm; finder image cutoff negligible even
'with 1600mm
fIll
RF Rokkor-X extreme telephoto)
Finder:
Eye-level
pentaprism type showing 94% of 24 x 36mm film-frame area
:
Magnification
:
0.83X with 50mm lens focused at infinity
.
Mat-Fresenel-field focusing screen with centered focusing aid:
tP3mm
microprism
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