Pentax Optio A40 Overview
Announced Oct 1, 2007
•
12 megapixels | 2.5″ screen | 37 – 111 mm (3×)
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| 4 | 0 | 1 | ||
| I own it | I want it | I had it |
Product timeline
Oct 1, 2007
Quick specs
| Body type | Compact |
| Max resolution | 4000 x 3000 |
| Effective pixels | 12 megapixels |
| Sensor size | 1/1.7" (7.44 x 5.58 mm) |
| Sensor type | CCD |
| ISO | Auto, 64, 100, 200, 400, 800, 1600 |
| Focal length (equiv.) | 37–111 mm |
| Max aperture | F2.8–5.4 |
| Screen size | 2.5″ |
| Screen dots | 232,000 |
| Max shutter speed | 1/2000 sec |
| Format | MPEG-4 |
| Storage types | SD/SDHC card, Internal |
| USB | USB 2.0 (480 Mbit/sec) |
| Weight (inc. batteries) | 170 g (0.37 lb / 6.00 oz) |
| Dimensions | 91 x 57 x 24 mm (3.58 x 2.24 x 0.94″) |
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