Pentax Optio S4
Announced: Sep 3, 2003
4 megapixels · 1/2.5" · CCD
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Full spec
Price
Body
Body Type
Ultracompact
Weight Inc Batteries
115 g (0.25 lb / 4.06 oz)
Dimensions
83 x 52 x 20 mm (3.27 x 2.05 x 0.79″)
Viewfinder Type
Optical (tunnel)
Optics
Optical Zoom
3×
Maximum Aperture
F2.6–4.8
Macro Focus Range
6 cm (2.36″)
Sensor
Sensor Size
1/2.5" (5.744 x 4.308 mm)
Sensor Type
CCD
Image Stabilization
No
Max Resolution
2304 x 1728
Effective Pixels
4 megapixels
Image
ISO
Auto, 50, 100, 200
White Balance Presets
5
Custom White Balance
Yes
JPEG Quality Levels
Normal, Fine, Superfine
Image Ratio Wh
4:3
Miscellaneous
Maximum Shutter Speed
1/2000 sec
Minimum Shutter Speed
4 sec
Exposure Compensation
±2 (at 1/3 EV steps)
Touch Screen
No
Built In Flash
Yes
Live View
No
Self Timer
Yes
USB
USB 1.0 (1.5 Mbit/sec)
Battery Description
Lithium-Ion rechargeable
Manual Focus
Yes
Autofocus
- Contrast Detect (sensor)
- Single
- Live View