Canon EOS 20D - Manual (Page 160)

Specifications
160
AF-assist beam: Built-in flash fires intermittently
Effective range: Approx. 4.0m/13.1ft. at center, approx.
3.5m/11.5ft. at periphery
• Exposure Control
Metering modes: 35-zone TTL full aperture metering
• Evaluative metering (linkable to any AF point)
• Partial metering (approx. 9% of viewfinder at center)
• Centerweighted Average Metering
Metering range: EV 1-20 (at 20°C/68°F with 50mm f/1.4 lens, ISO 100)
Exposure control: Program AE (Full Auto, Portrait, Landscape, Close-up,
Sports, Night Portrait, Flash Off, Program), shutter-
priority AE, aperture-priority AE, depth-of-field AE,
manual exposure, E-TTL II autoflash
ISO speed: Basic Zone modes: Automatically set (ISO 100-400)
Creative Zone modes: ISO 100, 200, 400, 800, 1600,
extendable to ISO 3200.
Exposure compensation: Manual: ±2 stops in 1/3- or 1/2-stop increments (can be
combined with AEB)
AEB: ±2 stops in 1/3- or 1/2-stop increments
AE lock: Auto: Applied in One-Shot AF mode with evaluative
metering when focus is achieved.
Manual: By AE lock button in all metering modes.
• Shutter
Type: Electronically-controlled, focal-plane shutter
Shutter speeds: 1/8000 to 30 sec. (1/3- and 1/2-stop increments), bulb
X-sync at 1/250 sec.
Shutter release: Soft-touch electromagnetic release
Self-timer: 10-sec. delay
Remote control: Remote control with N3 type terminal
• Built-in Flash
Type: Retractable, auto pop-up flash
Flash metering: E-TTL II autoflash
Guide No.: 13/43 (ISO 100, in meters/feet)
Recycle time: Approx. 3 sec.
Flash-ready indicator: Flash-ready icon lights in viewfinder
Flash coverage: 17mm lens focal length covered
FE lock: Provided
Flash exposure compensation: ±2 stops in 1/3- or 1/2-stop increments.