Pentax Optio A20 - Main Specifications

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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.