7reference 145 – Canon EOS D30 User Manual
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Focusing modes .................q One-shot AF: AF locks when focus is achieved. Shutter can
be released only when focus is achieved.
w AI servo AF: Tracks subject movement until the actual start of
metering; includes predictive function; shutter can be
released anytime regardless of focus (predictive drive has
priority in continuous shooting), indicator blinks at 8 Hz if
focus fails.
e AI focus AF: Automatically switches between One-shot AF
mode and AI Servo AF.
r Manual focus: When focusing mode switch on lens is set to
MF (or M), manual focusing ring can be used.
AF-assist light .....................Lamp illumination type. Built-in AF-assist light emitted
automatically according to conditions.
Effective distance: approx. 3.8 m (12.5 ft.) from center of
viewfinder
White Balance
Type ....................................Automatic white balance using imaging element
Setting method....................q Automatic setting, w Manual setting
Manual white balance.........Available (set from Menu function)
Viewfinder
Type ....................................Eye-level type with pentaprism
Standard diopter .................–1 dpt (eye relief 20 mm)
Diopter adjustment range ...–3 to +1 dpt
Picture coverage.................95% vertically and horizontally
Magnification.......................0.88
×
(at –1 dpt, 50mm lens, at infinity)
Viewfinder information ........Shutter speed, aperture value, FEL indicator, AE/FE lock,
focusing point indicator, exposure level, AE exposure
compensation amount, flash exposure compensation amount,
manual exposure level, AEB level, elapsed time of red-eye
reduction lamp operation, flash ready, high-speed sync, AF/MF
in-focus indicator
Mirror...................................Quick-return half mirror (mirror blackout: none up to EF 600mm
F4L IS USM lens)
Depth of field preview.........Press depth-of-field preview button
Exposure Control
Method ................................35-zone SPC and TTL open metering
q Evaluative metering,
w Center partial metering (approx. 9.5% of viewfinder area),
e Center-weighted average value metering,
Exposure modes .................q Program AE (shiftable), w Shutter speed-priority AE,
e Aperture-priority AE, r Auto depth-of-field priority AE,
t Full Auto mode, y Program AE Image Control modes (five types:
Portrait/Landscape/Close-up/Sports/Night scene), u Manual,
i E-TTL autoflash program flash AE (High-speed sync, FE lock)
Metering range ...................EV2 to EV20 (at room temperature with 50mm F1.4 lens at ISO
100)
ISO speed range ................Equivalent to 100, 200, 400, 800, 1600