Sony DSLR-A200 User Guide
139
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Others
Specifications
Camera
[System]
Camera Type
Digital Single Lens Reflex
Camera with built-in flash
and interchangeable lenses
Camera with built-in flash
and interchangeable lenses
Lens
All of
α Lens
[Image sensor]
Total pixel number of camera
Approx. 10 800 000 pixels
Effective pixel number of camera
Approx. 10 200 000 pixels
Image format
23.6×15.8 mm (APS-C
format) Interlace scan
Primary Color
format) Interlace scan
Primary Color
ISO sensitivity (Recommended
exposure index)
AUTO, 100 to 3200
AUTO, 100 to 3200
[Super SteadyShot]
System
Image sensor-Shift
mechanism
mechanism
Super SteadyShot Compensation
capability
Approximately 2.5 to 3.5
EV decrease in shutter
speed (varies according to
shooting conditions and
lens used)
Approximately 2.5 to 3.5
EV decrease in shutter
speed (varies according to
shooting conditions and
lens used)
[Anti-Dust]
System
Charge protection coating
on Low-Pass Filter and
image sensor-Shift
mechanism
on Low-Pass Filter and
image sensor-Shift
mechanism
[Viewfinder]
Type
Fixed eye-level system
with pentamirror
with pentamirror
Focusing Screen
Spherical Acute Matte
Field of View
0.95
Magnification
0.83 × with 50 mm lens at
infinity, –1 m
infinity, –1 m
–1
Eye Relief
Approximately 17.6 mm
from the eyepiece,
13.5 mm from the eyepiece
frame at –1 diopter
(–1 m
from the eyepiece,
13.5 mm from the eyepiece
frame at –1 diopter
(–1 m
–1
)
Dioptor Adjustment
–2.5 to +1.0 m
–1
[Auto Focus System]
System
TTL phase-detection
system, CCD line sensors
(9 points, 8 lines with
center cross-hair sensor)
system, CCD line sensors
(9 points, 8 lines with
center cross-hair sensor)
Sensitivity Range
0 to 18 EV (at ISO 100
equivalent)
equivalent)
AF illuminator
Approx. 1 to 5 m (3.3 to
16 feet)
16 feet)
[Exposure]
Metering Cell
40-segment honeycomb-
pattern SPC
pattern SPC
Metering Range
1 to 20 EV (3 to 20 EV
with Spot metering), (at
ISO 100 with F1.4 lens)
with Spot metering), (at
ISO 100 with F1.4 lens)
Exposure compensation
±2.0 EV (1/3 EV step)