Samsung PRO4831 User Manual (en)

Download
Appendixes
  151
Image sensor
Type
1/2.33" (Approximately 7.67 mm) BSI CMOS
Effective pixels
Approximately 14.2 mega-pixels
Total pixels
Approximately 16.4 mega-pixels
Lens
Focal length
Samsung Lens f = 4.0–72.0 mm  
(35 mm film equivalent: 24–432 mm) 
F-stop range
F3.2(W)–F5.8(T)
Zoom
•  Still image mode: 1.0–18.0X  
(Optical zoom X Digital zoom: 90.0X,  
Optical zoom X Intelli zoom: 36.0X)
•  Playback mode: 1.0–14.4X (depending on image size)
Display
Type
TFT LCD
Feature
3.0" (75.0 mm) 460K
Focusing
Type
TTL auto focus (Center AF, Multi AF, Tracking AF,  
Face Detection AF, Touch AF), Manual Focus
Range
Wide (W)
Tele (T)
Normal (AF)
31 in. (80 cm)-
infinity 
138 in. (350 cm)-
infinity
Macro
2-31 in. (5-80 cm)
71-138 in.  
(180-350 cm)
Auto Macro
2 in. (5 cm)-infinity
71 in. (180 cm)-
infinity
Manual Focus
2 in. (5 cm)-infinity
71 in. (180 cm)-
infinity
Shutter speed
•  Auto: 1/8–1/2,000 sec.
•  Program: 1–1/2,000 sec.
•  Manual: 16–1/2,000 sec.
Exposure
Control
Program AE, Aperture Priority AE, Shutter Priority AE,  
Manual Exposure
Metering
Multi, Spot, Center-weighted, Face Detection
Compensation
±2EV (1/3 EV Step)
ISO equivalent
Auto, ISO 100, ISO 200, ISO 400, ISO 800, ISO 1600, ISO 3200
Camera specifications