Digital bridge camera effective pixels 20 megapixel sensor size 12 3 sensor type ccd optical zoom 42 x digital zoom 4 x focal length kb 24 1 008 mm focal length 4 3 180 6 aperture 35 66 connectivities wi fi nfc display size 3 inch image processor digic 4 video hd vga display type lcd display settings brightness adjustment display pixels 230 000 frame coverage display 100 lens canon zoom lens 42x is lens type telephoto zoom len