Canon EOS 1D Mark III White Paper - Page 31

Browse online or download pdf White Paper for Software Canon EOS 1D Mark III. Canon EOS 1D Mark III 38 pages. Full line product guide
Also for Canon EOS 1D Mark III: Install Manual (2 pages), Product Manual (39 pages), Product Manual (36 pages), Additional Functions (6 pages)

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White Balance

Settings: Auto, Daylight, Shade, Cloudy, Tungsten Light, White Fluorescent Light, Flash,

five Custom WB settings (1–5), user-set Color Temperature (2,500~10,000K), five

Personal White Balance PC-1 to PC-5

Auto White Balance: Auto white balance, taken from imaging sensor

White Balance Correction: White balance bracketing: Three consecutive images, Up to

+/- 3 levels in 1-step increments; White balance shift: blue/amber bias and/or magenta/

green bias +/- 9 levels; manually set by user

Viewfinder

Type: Eye-level SLR with fixed pentaprism

Coverage: Approx. 100% horizontally and vertically

Magnification: 0.76x (-1 dpt with 50mm lens at infinity)

Eyepoint: Approx. 20mm

Dioptric Adjustment Correction: 3.0 to +1.0 diopter

Mirror: Quick-return half mirror (Transmission: reflection ratio of 37:63)

Viewfinder Information: AF (AF points, focus confirmation light, point selection mode,

registration), Exposure (metering mode, spot metering area, shutter speed, aperture,

manual exposure, AE lock, ISO speed, exposure level, exposure warning), Flash (flash

ready, high-speed sync, FE lock, flash exposure level), Image (JPEG recording, RAW

recording, shots remaining, maximum burst, white balance correction, memory card

information), Battery check

Depth-of-Field Preview: Enabled with depth-of-field preview button; possible in Live

View Function

Eyepiece Shutter: Built-in

Autofocus

Type: TTL-AREA-SIR AF-dedicated CMOS sensor

AF points: 45-point (19 high-precision cross-type AF points plus 26 Assist AF points)

AF Working Range: EV -1 ~18 (ISO 100 at 73°F/23°C)

Focusing Modes: Autofocus (One-Shot AF, Predictive AI Servo AF), Manual Focus (MF)

AF Point Selection: Automatic selection; Manual selection: 19 AF points, or only inner

9 AF points (C.Fn III-9-1), or outer 9 AF points (C.Fn III-9-2)

Selected AF Point Display: Superimposed in viewfinder and on LCD panel

AF-assist Beam: None. Emitted by EX-series Speedlite or optional ST-E2 Speedlite

Transmitter

Exposure Control

Metering Modes: 63-zone TTL full aperture metering; (1) Evaluative metering (linked to

all AF points); (2) Partial metering (approx. 8.5% of viewfinder); (3) Spot metering (approx.

2.4% of viewfinder): Center spot metering, AF point-linked spot metering (C.Fn. I-7-1),

Multi-spot metering (max. 8 spot metering entries); (4) Center-weighted average metering

Metering Range: EV 0–20 (ISO 100 at 73°F/23°C with EF 50mm f/1.4 USM lens, ISO 100)

Exposure Control Systems: Program AE (shiftable), Shutter speed-priority AE, Aperture-

priority AE, E-TTL II program AE (Evaluative flash metering, Averaged flash metering),

Manual, Bulb

VII. SPECIFICATIONS