UNDERABOVE

Red Dot has announced the winner of Red Dot award the design concept for 2010, the UNDERABOVE. The UNDERABOVE is a dual-lens photo  camera that capable of capturing two scenes cannot usually be seen at once, the environments above and below the surface of the water.
The UNDERABOVE is designed by Han In Kyung, the photo camera body is made with polypropylene, which has a lighter weight than seawater and floats easily. The top half of the photo camera body is filled with air in order to float on the surface. The lower half of the photo camera body is filled with water so it sinks below the surface.
The photo camera also has a flash and timer wheel that can be set up a self-portrait, an LCD screen allows you to check the environments
above and below the surface simultaneously and review the shots already taken.

information from winarco.com