Fujifilm has released a durable underwater housing unit for the FinePix F30 Zoom.

The watertight WP-FXF30 keeps the camera dry and copes with the pressure of dives as deep as 40m.

The company has also released its first waterproof case for entry-level cameras, the WP-FXA500. This is suitable for the FinePix A400 and A500 Zooms and is waterproof at depths of up to 3m.

The FinePix F30 Zoom offers low light performance, which helps it capture snaps underwater. It also boasts a dedicated underwater mode that acts as an in-built red filter. Choosing this setting automatically reduces the blue cast of subjects in your underwater images.

Fujifilm also offers an underwater strobe kit. This is a lightweight external flash in its own waterproof housing with a flexible arm that can be moved around to direct the light where it's needed.