Specifications
Camera
Type - Compact-type digital still camera with built-in zoom
lens, autofocus, auto exposure and auto flash
Effective Pixels
4.0 megapixels
Image Capture Device
Type - 1/2.5 inch interline transfer CCD with a primary color
filter
Total Pixels – 4.23 megapixels
Color Depth - 10 bit x 3 colors
Recorded Pixels - Still: 2304x1728 pixels, 1600x1200
pixels, 1024x768 pixels, 640x480 pixels;
Movie: 320x240
Focus System
Type - TTL contrast detection autofocus system
Autofocus - 7 point AF, Spot AF & Infinity Landscape
Mode
Manual Focus - 2.4 inches (0.06m) to Infinity
Focusing Range - Normal: 1.31 ft. (0.4m) to Infinity
Macro: 7.1 inches (0.18 m) to 1.64 ft. (0.5m)
Super Macro: 2.4 inches (0.06m) to 7.9 inches (0.2m) at
10.2mm
Lens
Type - smc PENTAX power zoom
Focal Length - 5.8mm- 17.4mm
35mm Equivalent - 35mm-105mm
Aperture Range - f2.6- f4.8
Construction - 6 elements in 5 groups (2 dual-sided
aspherical elements)
Optical Zoom - 3 X
Digital Zoom - 4 X
Combined - 12 X
Exposure Control
Light Metering Method - TTL metering with choice of:
Multi-segment, Center-weighted & Spot meter
Sensitivity - Auto, or user select ISO 50, 100, 200
Exposure Control Method - Program AE
Exposure Modes – Program, Picture mode, Night scene,
Movie, Panorama assist, 3D image, Digital filter, User
Exposure Compensation - +/-2 EV (1/3 steps)
Shutter - Type: Programmed AE electronic lens shutter with
CCD electronic shutter. Shutter Speed – approx. 1/2000 4 second.
White Balance - White Balance Control: TTL Auto, Pre-set,
Custom White Balance. Available Settings - Auto, Daylight,
Shade, Tungsten Light, Fluorescent Light, Manual
Flash - Operation Modes: Auto, Flash-Off, Flash-On, Auto +
red-eye reduction, Flash-On + red-eye reduction
Shooting Specifications
Shooting Modes - Program, Picture mode, Night scene,
Movie, Panorama assist, 3D image, Digital filter, User
Picture Modes - Landscape, Flower, Portrait, Self-portrait,
Surf & Snow, Autumn color, Sunset
Digital Filter - Black & White, Sepia, Red, Pink, Yellow,
Green, Blue, Purple, Soft, Slim
Drive Modes - Single-shot, Continuous, Remote control
(instant/3 sec.), Self-timer-10 sec.
Movie Mode - Up to 60 seconds with sound
Time
Modes - dd/mm/yy, mm/dd/yy, yy/mm/dd
World Time - Display of time in 62 cities (28 time zones)
Alarm Clock - Displays image with alarm (maximum of
three memory settings)
Image Storage
Storage Media - 11MB built-in memory, SD memory
card/MMC removable
File Formats - Still: JPEG (Exif 2.2), DCF (Design rule for
Camera File system), DPOF (Digital Print Order Format)
Movie: AVI (Open DML motion JPEG Format) 15fps with
sound
Sound: WAV (ADPCM), Monaural, Recordable time
depends on the remaining capacity of the memory card
JPEG Compression Mode - Good, Better, Best
Recorded pixels with 11MB built-in memory
Best Better Good
2304x1728 3 7 10
1600x1200 9 15 21
1024x768 19 36 47
640x480 43 67 90
Viewfinder
Optical Viewfinder - Actual Image zoom viewfinder
LCD Monitor - 1.6 inch, TFT color LCD with Histogram
Display
LCD Coverage - 100%
LCD Resolution – 84K Pixels
Playback Specifications
Playback Modes File - Single, Index- Nine image
Magnification - 4X
LCD Function - Slide show, voice memo available in
playback mode
Size Change – Trimming, Resize
Erase Modes - Single, All
Image Protect - Single, All
Interfaces
Type - AV output terminal, USB terminal, DC input terminal
Video Output - Compatible with NTSC and PAL formats
(monaural sound)
Power Supply
Power Source - Rechargeable lithium-ion D-LI8 battery,
AC adaptor kit (optional)
Physical Specifications
Operating Temperatures - 32˚ to 104˚F (0˚ to 40˚ C)
Camera Casing – Aluminum alloy
Dimensions (W x H x D) - 3.3 x 2.0 x 0.8 Inches (83 x 52 x
20mm)
Weight - 3.5 oz (98g) without battery and SD memory card,
4.1 oz (115g) loaded and ready
Computer System Requirements
Mac Requirements - OS: Mac OS 8.6 or later (QuickTime
4.0 or later to view movies), CPU: Power PC 266MHz or
higher, Memory: 8MB or more, Hard disk space: 6MB or
more, Standard equipped USB port
PC Requirements - OS: Windows 98,98 second edition,
2000, Me, XP Home edition / Professional, CPU: Pentium or
later recommended, Memory: 64MB or more, Hard disk
space: 15MB or more, Standard equipped USB port
Optio S4
™
24
25
23
26
23. Battery/SD Card Chamber Cover
24. Tripod Socket
25. DC Terminal Cover
26. USB/AV Terminal Cover
Specifications subject to change.