Pentax Optio P80. Megapixel: 12.1 MP, Camera type: Compact, Optical sensor size: 1/0.0906 mm (1/2.3 "). Optical zoom: 4 x, Digital zoom: 6.3 x, Combined zoom: 25 x. Focus: TTL, Focus adjustment: Auto / Manual. ISO sensitivity: Auto, 800, 6400. Camera shutter type: electronic