I concentrated the high optics techniques that I cultivated for many years in "OLYMPUS STYLUS TG-850 Tough" and, in the compact camera, was equipped with the zoom lens from an extremely rare 21mm super wide-angle lens.I can perform the photography that it is underwater, and is advantageous that an angle of view becomes narrow in addition to the very large scenery on the mountains and the seaside by waterproofing, the deployment of the super wide-angle lens zoom lens to a drip-proof camera.I take oneself in a great many people in total or put the magnificent scene of the background in one piece with tilt liquid crystal together and can easily perform the photography of the scene that I was not able to take so far.In addition, of the lens spend the new prism of the high refractive index, super HR lens, and do it while being wide, and being accomplished, and is smaller than conventional equipment.