171
Reference
10
Major Specifications
•
Viewfinder
Type ......................................... Glass pentaprism
Coverage .................................. Approx. 100 percent vertically and horizontally with respect to
the effective pixels
Magnification ............................ 0.72x (–1 diopter with 50mm lens at infinity)
Eyepoint ................................... 20 mm
Built-in dioptric correction ......... –3.0 - +1.0 diopter
Focusing screen ....................... Interchangeable (9 types), Standard focusing screen: Ec-CIII
Mirror ........................................ Quick-return half mirror (Transmission:reflection ratio of 37:63,
no mirror cut-off with EF 1200mm f/5.6 or shorter lens)
Viewfinder information .............. AF information (AF points, focus confirmation light), exposure
information (shutter speed, aperture, manual exposure,
metering range, ISO speed, exposure level, exposure
warning), flash information (flash ready, FP flash, FE lock,
flash exposure level), JPEG format, number of remaining
shots, CF card information
Depth-of-field preview .............. Enabled with depth-of-field preview button
Eyepiece shutter ...................... Built-in
•
Autofocus
Type ......................................... TTL-AREA-SIR with a CMOS sensor
AF points .................................. 45 AF points (Area AF)
AF working range ..................... EV 0-18 (at ISO 100)
Focusing modes ....................... One-Shot AF
AI Servo AF
Manual focusing (MF)
AF point selection .................... Automatic selection, manual selection, home position (switch
to registered AF point)
Selected AF point display ......... Superimposed in viewfinder and indicated on top LCD panel
AF-assist beam ........................ AF-assist beam is emitted by the dedicated Speedlite
•
Exposure Control
Metering modes ....................... TTL full aperture metering with 21-zone SPC
(1) Evaluative metering (linkable to any AF point)
(2) Partial metering (approx. 13.5% of viewfinder at center)
(3) Spot metering
• Center spot metering (approx. 3.8% of viewfinder at center)
• AF point-linked spot metering (approx. 3.8% of viewfinder)
• Multi-spot metering (Max. 8 spot metering entries)
(4) Centerweighted average metering
Metering range ......................... EV 0-20 (at 20˚C with 50mm f/1.4 lens, ISO 100)
Exposure control systems ........ Program AE (shiftable), shutter-priority AE, aperture-priority
AE, depth-of-field AE, E-TTL flash AE, manual, flash metered
manual
ISO speed range ...................... Equivalent to ISO 200-1600 (in 1/3-stop increments),
ISO speed can be expanded to ISO 100 and 3200.
Exposure compensation .......... Auto exposure bracketing (AEB): +/–3 stops in 1/3-stop
increments.
Summary of Contents for EOS-1D
Page 80: ...80 ...
Page 152: ...152 ...