Samsung DIGIMAX U-CA 4 digitla foto 4.0 power, silver, 4.2 MP, 1/2.5", CCD, 3x, 119 g, Silver Samsung DIGIMAX U-CA 4 digitla foto 4.0 power, silver. Megapixel (approx.): 4.2 MP, Image sensor size: 1/2.5", Sensor type: CCD. Optical zoom: 3x, Digital zoom: 3x, Focal length range: 5.8 - 17.4 mm. Display diagonal: 3.81 cm (1.5"). PictBridge. Weight: 119 g. Product colour: Silver