Use the Sony MPK-THH Underwater Marine Pack to transform your Sony CyberShot DSC-T900 into an underwater digital camera that takes photos and videos. Its damage-resistant construction protects the camera from the harshest conditions on both land and sea, making it suitable for diving, snorkeling, or surfing. The housing can also be used during activities that call for protection from the elements such as skiing, fishing, sailing, or even in certain industrial situations. Now there really is nothing between you and the perfect picture.
The housing allows underwater photos to be taken using the built-in flash of the camera. However, an external strobe is recommended to improve the images by reducing the illumination of particles suspended in the water. Slaved external strobes like those made by Sea & Sea, Ikelite, Fantasea or Sealife can be used to provide proper lighting.