Canon EOS 7D - Manual (Page 269)

269
Specifications
• Viewfinder
Type: Eye-level pentaprism
Coverage: Vertical/Horizontal approx. 100%
Magnification: Approx. 1.0x (-1 m
-1
with 50mm lens at infinity)
Eye point: Approx. 22 mm (From eyepiece lens center at -1m
-1
)
Built-in dioptric adjustment: -3.0 - +1.0 m
-1
(dpt)
Focusing screen: Fixed
Composition aids: Grid and electronic level
Mirror: Quick-return type
Depth-of-field preview: Provided
• Autofocus
Type: TTL secondary image-registration, phase detection
AF points: 19 (All cross-type)
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 area selection modes: Single point AF, Spot AF, AF point expansion, Zone AF,
19-point AF auto selection
AF-assist beam: Small series of flashes fired by built-in flash
AF fine adjustment: Enabled with AF Microadjustment
• Exposure Control
Metering modes: 63-zone TTL full-aperture metering
• Evaluative metering (linkable to any AF point)
• Partial metering (approx. 9.4% of viewfinder at center)
• Spot metering (approx. 2.3% 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, Creative Auto, Program), shutter-priority
AE, aperture-priority AE, manual exposure, bulb exposure
ISO speed: Auto, Creative Auto: Automatically set within ISO 100 - 3200
(Recommended P, Tv, Av, M, B: ISO Auto (maximum limit settable), ISO 100 - 6400
exposure index) manually settable (1/3-stop increments), or ISO
expansion to “H” (equivalent 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
(AEB ±3 stops)
AE lock: Auto: With One-Shot AF and evaluative metering, AE
lock is applied when focus is achieved
Manual: By AE lock button