The metallic mju 725SW of Olympus is a shockproof and weatherproof ultra compact camera. It is equipped with 7.1 Million Pixels which is effective enough for a superior picture. It has CCD sensor type. The Image ratio is 4:3. The sensor size is 1 /2.3â€.it has 3x Focal length equiv. 35mm 38mm-114mm. the maximum aperture is 3.5(wide)/ 5.0(tele). The structure is formed as 10 Lenses 8 groups Aspherical glass elements 3 with focal length of 6.7mm-20.1mm. the digital zoom is 5x/15x combined with optical zoom. The monitor size is 6.4cm/2.5â€. The pixel number is 115,000. It has TTL iESP auto focus with contrast detection Spot focusing system. The standard mode is 0.5m-infinity and the micro mode is 0.2m-infinity(wide) and 0.3m-infinity(tele). The super macro mode is 7cm-50cm. It has ESP light metering, Spot metering. The shutter speed is 1/2s-1/1000s (up to 4 sec. in night mode). It has got Auto, Manual ISO 80,100,200,400,800,1600 sensitivity. The exposure compensation is -2 to +2 EV in 1/3 EV steps. The movie clips is of 640x480x, 320×240, 15 fps. It has xD Picture Card + Internal storage types. It is waterproof up to a water pressure equivalent to 5m depths and shockproof from heights of up to 1.5m. the dimentions of this camera are 91mmx58.7mmx19.8mm, and it weights 149g without battery and card. The in-built flash and auto focus work well even under water in close-up shots. It has 25 different exposure modes and comes with a 512 MB xD card.