Canon EOS Rebel XTI - Manual (Page 167)

167
Specifications
• White Balance
Type: Auto, daylight, shade, cloudy, tungsten, white fluorescent
light, flash, custom
Auto white balance: Auto white balance with the image sensor
Color temperature
compensation:
White balance correction: ±9 stops in full-stop increments
White balance bracketing: ±3 stops in full-stop increments
* Blue/amber bias or magenta/green bias possible
Color temperature
information transmission:Provided
• Viewfinder
Type: Eye-level pentamirror
Coverage: Vertical/Horizontal approx. 95%
Magnification: Approx. 0.8x (-1 diopter with 50mm lens at infinity)
Eyepoint: Approx. 20 mm
Built-in dioptric adjustment: -3.0 - +1.0 diopter
Focusing screen:
Fixed, precision matte
Mirror: Quick-return half mirror (Transmission:reflection ratio of
40:60, no mirror cut-off with EF600mm f/4L IS USM or
shorter lenses)
Viewfinder information: AF information (AF points, focus confirmation light),
exposure information (shutter speed, aperture, AE lock,
exposure level, exposure warning), flash information
(flash ready, high-speed sync, FE lock, flash exposure
compensation), white balance correction, maximum
burst, CF card information
Depth-of-field preview: Enabled with depth-of-field preview button
• Autofocus
Type: TTL secondary image-registration, phase detection
AF points: 9 AF points
Metering range: EV -0.5 - 18 (at 23°C/73°F, ISO 100)
Focus modes: One-Shot AF, AI Servo AF, AI Focus AF, Manual focusing
(MF)
AF point selection: Auto, manual
Selected AF point display: Superimposed in viewfinder and indicated on LCD monitor
AF-assist beam:
Small series of flashes fired by built-in flash
Effective range: Approx. 4.0m/13.1ft. at center, approx.
3.5m/11.5ft. at periphery