Canon EOS 450D - Manual (Page 179)

179
Specifications
Color temperature
compensation:
White balance correction: ±9 stops in full-stop increments
White balance bracketing: ±3 stops in full-stop increments
* Blue/amber direction or magenta/green direction possible
Color temperature
information transmission: Provided
Noise reduction:
Noise reduction for long exposures
High ISO speed noise reduction
Automatic image
brightness correction:
Auto Lighting Optimizer
Highlight tone priority: Provided
Add original image
verification data:
Provided (Verified by Original Data Security Kit OSK-E3)
• Viewfinder
Type: Eye-level pentamirror
Coverage: Vertical/Horizontal approx. 95%
Magnification: Approx. 0.87x (-1 m
-1
with 50mm lens at infinity)
Eyepoint: Approx. 19 mm (from eyepiece lens center)
Built-in dioptric adjustment: -3.0 - +1.0 m
-1
(dpt)
Focusing screen: Fixed, Precision Matte
Mirror: Quick-return half mirror (Transmission:reflection ratio of 40:60,
no mirror cut-off with EF 600mm 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,
ISO speed, exposure warning), flash information (flash ready,
high-speed sync, FE lock, flash exposure compensation),
monochrome shooting, white balance correction, maximum
burst, SD memory 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: Automatic selection, manual selection
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. 4.0 m/13.1 ft. at center, approx.
3.5 m/11.5 ft. at periphery