Just concentrating on breathing is normally enough to worry about when swimming under 50bar of pressure with large creatures of the deep floating nearby. Holding a camera isn't high on our list of priorities.
Now, however, our close scrapes with vicious-looking sea bass and dangerously pointy coral can be recorded via the ingenious – if desperately unfashionable – Liquid Image mask.
Up top is a built-in cam capable of up to 5MP stills or full-on video, saved to its paltry 16MB memory or to MiniSD card. Cunning crosshairs on the goggle lenses help you line up the shot.
We'll be booking our expenses-paid trip to the Bahamas for an in-depth, long-term review on this just as soon as we can. Until then, check out the clips on the website below.
Liquid Image Digital Camera Mask
Price: £TBA ($100 in US)
On sale: March