455
Specifications
Noise reduction:
Applicable to long exposures and high ISO speed shots
Automatic image
brightness correction:
Auto Lighting Optimizer provided
Highlight tone priority:
Provided
Lens aberration
correction:
Peripheral illumination correction, Chromatic aberration
correction, Distortion correction, Diffraction correction
• Viewfinder
Type:
Eye-level pentamirror
Field of view coverage: Vertical/Horizontal approx. 95% (with Eye point approx.
19 mm and aspect ratio set to 3:2)
Magnification:
Approx. 0.82x (-1 m
-1
with 50mm lens at infinity)
Eyepoint:
Approx. 19 mm (from eyepiece lens center at -1 m
-1
)
Dioptric adjustment
range:
Approx. -3.0 - +1.0 m
-1
(dpt)
Focusing screen:
Fixed, Precision Matte
Grid display:
Provided
Electronic level display: Provided
Mirror:
Quick-return type
Depth-of-field preview: Provided
• Autofocus
(for viewfinder shooting)
Type:
TTL secondary image-registration, phase-difference
detection with the dedicated AF sensor
AF points:
Max. 45 points (Cross-type AF point: Max. 45 points)
* Number of available AF points, Dual cross-type AF
points, and cross-type AF points vary depending on the
lens used and aspect ratio settings.
* Dual cross-type focusing at f/2.8 with center AF point.
(AF group: When Group A lenses are used)
Focusing brightness
range:
EV -3 - 18 (with the center AF point supporting f/2.8,
One-Shot AF, at room temperature, ISO 100)
Focus operation:
One-Shot AF, AI Servo AF, AI Focus AF,
Manual focusing (MF)
AF area selection mode:Single-point AF (Manual selection), Zone AF (Manual
selection of zone), Large Zone AF (manual selection of
zone), Automatic selection AF
AF point automatic
selection conditions:
Automatic AF point selection possible based on color
information equivalent to skin tones.
AF-assist beam:
Small series of flashes fired by built-in flash
