Canon eos rebel T2i - Manual (Page 226)

Specifications
226
• Viewfinder
Type: Eye-level pentamirror
Coverage: Vertical/Horizontal approx. 95%
Magnification: Approx. 0.87x (-1 m
-1
with 50mm lens at infinity)
Eye point: Approx. 19 mm (From eyepiece lens center at -1 m
-1
)
Built-in dioptric adjustment: -3.0 - +1.0 m
-1
(dpt)
Focusing screen: Fixed, Precision Matte
Mirror: Quick-return type
Depth-of-field preview: Provided
• 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-assist beam: Small series of flashes fired by built-in flash
• Exposure Control
Metering modes: 63-zone TTL full-aperture metering
• Evaluative metering (linkable to any AF point)
• Partial metering (approx. 9% of viewfinder at center)
• Spot metering (approx. 4% of viewfinder at center)
• Center-weighted average metering
Metering range: EV 1 - 20 (at 23°C/73°F with EF50mm f/1.4 USM lens,
ISO 100)
Exposure control: Program AE (Full Auto, Portrait, Landscape, Close-up,
Sports, Night Portrait, Flash Off, Creative Auto,
Program), shutter-priority AE, aperture-priority AE,
depth-of-field AE, manual exposure
ISO speed: Basic Zone modes: ISO 100 - 3200 set automatically
(Recommended Creative Zone modes: ISO 100 - 6400 (in whole-stop
exposure index) increments), ISO 100 - 6400
Auto, or ISO speed expanded to
ISO 12800
Exposure compensation: Manual and AEB (Settable in combination with manual
exposure compensation)
Settable amount: ±5 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
COP
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