If you want to capture underwater images, don't miss our guide to the best waterproof cameras and housings, by Claire Gillo ...

Olympus and OM System cameras fall into one ... and the OM System Tough TG-7 is a brilliant waterproof camera for beaches and snorkelling (and more). Our review team has tested, rated and ...

The difference in size and bulk between one of those handy little waterproof compacts (such as the Olympus Tough 8000) and a digital SLR in an underwater housing is huge. Add an external flash or two ...