Samsung WB100, WB. Megapixel: 12 MP, Camera type: Compact, Optical sensor size: 1/0.0917 mm (1/2.33 "). Optical zoom: 5 x, Digital zoom: 5 x. Focus adjustment: Auto. ISO sensitivity: 80, 100, 200, 400, 800, 1600, 3200, 6400. Flash modes: Red-eye reduction, auto, manual, Flash off