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Additional information
Battery life
• The battery life is limited. Battery
capacity decreases little by little as you
use it more and more, and as time passes.
When the battery operating time seems to
have been considerably shortened, a
probable cause is that the battery pack has
reached the end of its life.
• The battery life varies depending on
storage, operating conditions, and
environment, and is different for each
battery pack.
Specifications
System
Image device
DSC-P71
8.93mm (1/1.8 type) color
CCD
Primary color filter
DSC-P51
6.64 mm(1/2.7 type) color
CCD
Primary color filter
DSC-P31
6.64 mm(1/2.7 type) color
CCD
Total pixels number of camera
DSC-P71
Approx. 3 300 000 pixels
DSC-P51
Approx. 2 100 000 pixels
DSC-P31
Approx. 2 100 000 pixels
Lens
DSC-P71
3× zoom lens
f=8 to 24.0 mm (35 mm camera
conversion: 39 to 117mm)
F2.8~5.3
DSC-P51
2× zoom lens
f=6.3 to 12.6 mm (35 mm camera
conversion: 41to 82 mm), F3.8
DSC-P31
Single focal lens
f=5mm (35 mm camera conversion:
33 mm), F2.8
Primary color filter
Camera
Effective pixels number of camera
DSC-P71
Approx. 3 210 000 pixels
DSC-P51
Approx. 1 980 000 pixels
DSC-P31
Approx. 1 980 000 pixels
Exposure control
Automatic,
Scene Selection (3 mode)
White balanceAutomatic, Daylight, Cloudy,
Fluorescent, Incandescent
Data formats Moving images: MPEG1
Still images: JPEG, GIF (for Clip
Motion)
Recording media
“Memory Stick”
Flash Recommended distance
DSC-P71
:0.5 to 3.8 m (1.6 to 12.5
ft) (W)
0.5 to 2.5 m (1.6 to 8.2 ft) (T)
DSC-P51
:0.4 to 2.8 m (1.3 to 9.2 ft)
(W/T)
DSC-P31
:0.4 to 3.8 m (1.3 to 12.5
ft)
(when ISO sensitivity is set to Auto)
Output connectors
VIDEO OUT jack
Minijack
1 Vp-p, 75 ohm, unbalanced, sync
negative
USB jack mini-B