Features: 1) Image sensor output: CMOS 2048 x 1536 pixels (3.2M pixels), sensor area 1 / 2 2) Lens specifications: f 2.8, f=8.8 mm; view angle 52°, 5 glasses element 3) Focus range: normal: 1.5m to infinity; macro: 50cm 4) Viewfinder: optical viewfinder 5) Flash strobe: yes (force on, force off, red eye reduction and auto) 6) White balance: automatic / daylight / cloudy / fluorescent lamp / tungsten lamp 7) Exposure control : automatic / manual (-2EV ~ +2EV) 8) Frame rate: (in PC camera mode) VGA 640 x 480 pixels 30fps with audio 9) Storage capacity (for built In memory): a) L: 4.3m, 2400 x 1800 pixels, 4, 8, 13 pictures b) M: 3.2m, 2048 x 1536 pixels, 5, 11, 17 pictures c) S: XVGA, 1600 x 1200 pixels, 9, 19, 29, pictures 10) Movie mode (for built in memory): QVGA, 320 x 240 pixels, up to 38 sec (30fps) 11) VGA, 640 x 480 pixels, up to 15sec (20fps) 12) Output file format: JPEG file (still), AVI file (video) 13) Zoom 4x digital zoom 14) Display: 1.5 TFT LCD 15) PC interface, USB 1.1, support partridge 16) Video output, NTSC or PAL 17) Storage: built-in 16MB flash memory + SD card slot (card not included) 18) Power: AAA 1.5V alkaline / re-chargeable batteries x 2 (not included) 19) Auto power saving: system auto close display: 60 sec; system auto power off: 120sec 20) Dimensions (W x H x D): 89.5 x 58 x 20mm 21) System compatibility: Microsoft Windows 98 / SE / 2000 / ME / XP 22) Support image download for MAC OS 10 or later 23) Bundled software: arcsoft photo impression 5, video impression 2