Pentax Optio A20 User Manual

185
8
Appendix
Main Specifications
Camera
Image Storage Capacity and Recording Time (When using a 256 MB SD Memory Card)
Still Pictures
Movie
* The above table indicates the approximate number of images and recording time. The number of
images and recording time may vary depending on a SD Memory Card and subject.
Type Fully automatic compact digital still camera with built-in zoom lens
Effective Pixels 10.0 megapixels
Sensor 10.37 megapixels (total pixels), 1/1.8-inch interline transfer CCD with a primary
color filter
Recorded Pixels Still Picture 10M (3648×2736), 7M (3072×2304), 5M (2592×1944),
3M (2048×1536), 2M (1600×1200),
1024 (1024×768), 640 (640×480)
Movie 640 (640×480), 320 (320×240)
Sensitivity
AUTO, Manual (64/100/200/400/800 (/1600 Blur reduction mode): Standard Output
Sensitivity)
File Format Still Picture JPEG (Exif2.2), DCF, DPOF, PRINT Image Matching III
Movie AVI (MPEG-4 DivX), approx. 30 fps with sound, Movie anti-
shake (25 fps image signals recorded at 30 fps)
Sound WAV (PCM system), monaural, max. recording time approx.
4 hours 19 min. 59 sec. (when using a 256 MB SD Memory
Card)
Quality Level “Best”, “Better”, “Good”
Storage Medium Built-in memory (approx. 22 MB), SD Memory Card
Quality Level
Recorded Pixels
Best
C
Better
D
Good
E
Sound
10M
74 107 149
4 hr.
19 min. 59 sec.
7M 104 151 210
5M 147 213 296
3M 223 323 448
2M 313 453 628
1024 571 826 1144
640 1048 1515 2098
Quality Level
Recorded Pixels
C
Best
D
Better
E
Good
640 (640×480)
11 min. 35 sec. 14 min. 30 sec. 17 min. 25 sec.
320 (320×240) 44 min. 47 sec. 55 min. 39 sec. 64 min. 10 sec.

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