Pentax Optio A20 User Manual

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6
Playback/Deleting/Editing
Shooting information can be displayed on the LCD monitor in Playback
mode. Pressing the OK button changes the display mode.The Histogram
is not displayed while playing back movies.
Normal Display
Shooting information is displayed.
1 Voice Memo icon
2
Card/Built-in memory icon
3 Folder name 4 File name
5 Protect icon 6 Battery indicator
7 Shooting date and time
8 Four-way controller operation guide
Histogram Display
The brightness distribution of the image is
displayed. The horizontal axis shows the
brightness (darkest at the left end and
brightest at the right end) and the vertical axis
shows the number of pixels.
1 Recorded pixels 2 Quality level
3 White balance 4 AE metering
5 Sensitivity 6 Histogram
7 Aperture 8 Shutter speed
No icons
No shooting information is displayed.
Displaying Shooting Information in Playback Mode
Saving the Display Mode 1p.106
100-0010
100-0010
12:00
12:00
100-0010
12:00
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43
5
2
1
6
8
100-0010
100-0010
12:00
12:00
100-0010
12:00
08/25/2006
08/25/2006
08/25/2006
AWB
AWB
ISO 100
ISO 100
AWB
ISO 100
10 M
1/160
1/160
F2.6
F2.6
1/160
F2.6
1 2 3 4 5
78
6
Normal Display

Pentax Optio A20 Specifications

General

Megapixel	10 MP
Sensor type	CCD
Image sensor size	1/1.8 \
Maximum image resolution	3648 x 2736 pixels
Still image resolution(s)	640 x 480, 1024 x 768, 1600 x 1200, 2048 x 1536, 2592 x 1944, 3072 x 2304, 3648 x 2736
Digital zoom	4 x
Focal length range	7.9 - 23.7 mm
Digital SLR	No
Built-in flash	Yes
Camera shutter speed	4 - 1/2000 s
Effective sensor resolution	1037000 pixels
Compatible operating systems	Windows 98/98SE/Me/2000/XP
Focal length (35mm film equivalent)	38 - 114 mm
Focus adjustment	Auto
Normal focusing range	0.35 - ∞ m
Super Macro focusing range	0.06 - 0.15 m
Macro focusing range (wide)	0.12 - 0.4 m
Light metering	Centre-weighted, Spot
ISO sensitivity	64, 100, 200, 400, Auto
Internal memory	22 MB
Compatible memory cards	sd
Maximum memory card size	4 GB
Motion JPEG frame rate	30 fps
Video formats supported	AVI
Maximum video resolution	640 x 480 pixels
Display diagonal	2.5 \
Display resolution (numeric)	232000 pixels
USB version	2.0
Scene modes	beach, Children, Documents, Night, Portrait, Sports, Landscape (scenery)
White balance	auto, daylight, Fluorescent, manual, Shade, Tungsten
Self-timer delay	2, 10 s
Product color	Silver
Battery type	D-LI8
Flash modes	auto, Flash off, Red-eye reduction
Camera shutter type	Electronic

Weight and Dimensions

Depth	23 mm
Width	88.5 mm
Height	54.5 mm
Weight	125 g