Aqua World - Oarai, Japan

This aquarium makes good use of video cameras. When a diver is in the tank working with the fish and talking with the viewers on the other side of the glass he can use an underwater video camera to take closeup pictures of interesting things which are played on a screen just to the side of the tank as shown in these pictures. In another section of the aquarium people can watch the below water part of the demonstration pool (while others are sitting topside and watching the show. Those below the water can watch the above water show on video monitors thus seeing the above and below activity at the same time.