Sony Cybershot DSC-W100 8.1MP Digital Camera with 3x Optical Zoom Comes with NP-BG1 Rechargeable Battery, Battery Charger, Multi-cable, Wrist Strap, CD-ROM with drivers and software, Sony USA 1-Year Warranty 8.1 Megapixel Effective Super HAD(TM) CCD Super HAD(TM) (Hole Accumulation Diode) CCDs allow more light to pass to each pixel 3x Optical Zoom - Focal Length f= (35mm conversion) - 7.9 - 23.7mm (38 - 114mm) Real Imaging Processor 14-bit DXP Super Resolution Converter AF Method - Single AF, Monitoring AF / AF Area - Multi-point (5-point), Center Weighted; Focus Mode - Auto Focus, Macro, Focus Preset