Olympus IS-1 - Manual (Page 72)

Specifications
Type: Full - automatic 35 mm auto focus single
lens reflex camera with built-in 35 —135 mm
Zoom lens
Film Format: 35 mm standard DX coded film
(24 mm x 36 mm)
tens: Olympus lens (filter available, filter
diameter of 49 mm) 35 — 135 mm
F4.5—F5.6, 16 elements in 15 groups with
extraordinary dispersion glass
Shutter: Electronic control system vertical focal
plain shutter
Shutter speed 1/2000 sec.—15 sec. bulb
Focusing: TTL phase-difference detection system
autofocus with focus lock, AF illuminator
automatically lights up in low light. Manual
focusing available (power focus).
Focusing range: 1.2 m (3.9 ft) (infinity);
0.6 m (2.0 ft) (infinity)
(in macro mode)
Viewfinder: Single lens reflex system, magnifica-
tion ratio 0.75 (at 50 mm), Finder view-field:
85% of actual view-field
Viewfinder information: Autofocus frame, spot
frame, autofocus indicator, flash indicator
(to be used as flash use warning), shutter
speed, aperture setting, exposure compensa-
tion/manual exposure indicator, spot
metering indicator, power focus indicator
Light metering system: TTL light metering system
ESP light metering, center,-weighted average
light metering, spot metering
Exposure modes: (1) Program AE (2) Aperture -
preferred AE (3) Manual exposure, (4) Night
scene program AE (5) Portrait program AE
Exposure compensation: + / – 4 EV compensa-
tion possible (1/3 EV step)
Exposure counter: Progressive type, displayed on
LCD panel
Film speed range: Automatic setting with DX
coded film (ISO 25, 32, 50, 100, 200, 400,
800, 1600, 3200, other intermediate film
speeds will be automatically set for the next
lower speed)
Film loading: Automatic loading (automatically
advances to first frame when camera back is
closed)
Film advance: Automatic film winding, consecu-
tive winding available, double exposure
possible
Film rewind: Automatic film rewind (automatic
rewind activated at end of film, automatic
rewind stop), rewind is possible at any point
with rewind button
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