Canon EOS 450D Instruction Manual page 86

Specifications
Color temperature
compensation: White balance correction: _+9stops in full-stop increments
White balance bracketing: _+3stops 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:
, Viewfinder
Type:
Coverage:
Magnification:
Eyepoint:
Provided (Verified by Original Data Security Kit OSK-E3)
Eye-level pentamirror
Vertical/Horizontal approx. 95%
Approx. 0.87x (-1 m-1 with 50mm lens at infinity)
Approx. !9 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 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,
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
Enabled with depth-of-field preview button Depth-of-field preview:
, Autofocus
Type:
AF points:
Metering range:
Focus modes:
AF point selection:
Selected AF point display:
AF-assist beam:
TTL secondary image-registration, phase detection
9 AF points
EV -0.5 - 18 (at 23°C/73°F, ISO 100)
One-Shot AF, AI Servo AF, AI Focus AF, Manual focusing (MF)
Automatic selection, manual selection
Superimposed in viewfinder and indicated on LCD monitor
Small series of flashes fired by built-in flash
Effective range: Approx. 4.0 m/!3.1 ft. at center, approx.
3.5 m/11.5 ft. at periphery
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