Ensure your housing is kept somewhere protected at all times. If you are on a dive boat, make sure it is safe from rolling on to the floor and well away from the dive deck.
Try to keep your housing out of the sun. Direct sunlight can damage your housing and in the short term will increase the chance of your housing overheating and the lens fogging up.
Try to avoid exposing your camera to temperature extremes, especially if it is a plastic housing and this can damage and weaken the plastic.
If you can, avoid entering the water with your camera, have it passed down to you instead once you have entered the water. If it is not possible to do this, make sure you can protect the camera from the main impact of hitting the water. If entry and exit to the water is difficult, consider leaving the camera behind - there will always be another dive that you can take it on.
As you descend on a dive, check your camera carefully. If you notice any bubbles coming from the housing, abort the dive and surface with the camera.
Use a strong lanyard or cord and ensure the camera is fixed to you at all times when you are in the water. It's also a very good idea to keep the camera attached to you until you are ready to climb back on the boat. If you drop the camera while swimming on the surface, it may be impossible to retrieve it.
When exiting the water, pass the camera up to somebody on board first. As soon as you are on board, make sure your camera is in a safe place, well away from tanks and divers and out of the sun. |