Nauticam just announced new underwater housing for Sony NEX5N , Sony NEX5 successor. It has depth rating of 100m, weight about 1.7lbs. Available for shipping in October 15th for $1650.
Features
- 100m depth rating
- All camera controls are available
- body : solid aircraft grade aluminium
- comfortable rubberized ergonomic handgrip
- optical flash connectors

Looks like a DSLR huh ?
More details at NauticamUSA website
Ikelite just announced an underwater camera housing for Canon EOS 600D/T3i. The housing made of heavy-duty clear polycarbonate that can provide clear view to camera’s functions and controls. It has depth rating of 200 feet ( 60m ). With their standard SLR-Port , the housing can support almost Nikon lenses from ultra-wide to macro .

Suggested retail price is $1400 and Adorama have it in-stock ( check )
More specs and dealer info on Ikelite website
Recsea has announced new camera housing designed specifically for Lumix GF2 , Panasonic’ latest touchscreen micro four-third camera. The housing support several Lumix lenses (45mm macro, 14-45mm, 7-14mm, 8mm etc ) and has depth rating of 60m/200 feet. With a clever design , the housing will still allow us to use all functions on the camera. nice! The housing available for order from Recsea dealers around the world and the price is US 1499. Not cheap.. but so far currently it is the only housing available for GF2

- Sturdy precision machined corrosion resistant aluminum and polycarbonate body.
- Compact and lightweight with depth rating of 60 meters (200 feet).
- Dual Back Cover O-rings and dual Port to Lens Port O-ring system.
- Wide range of Lens Ports, Focus Gears, and supported optional accessories.
- The housing allows complete control over all camera functions
- Mount adapters are available for 67mm and ST mounts
- All ports sold separately and are not included with the housing
Read more about the housing here
Aquatica AD7000 is a camera housing designed specifically for Nikon D7000. This is the very first review of the product by Kery Wilk , young but talented underwater photographer. The review is long and very detail about Nikon D7000 and Aquatica AD7000. Overall , he’s agree that D7000 is the best DX DSLR so far and quite happy with AD7000 housing.
The Nikon D7000 is easily the best DX format camera that I have ever used
Overall, I was very happy with the AD7000’s performance.Including a moisture alarm and a hydrophone as standard housing features was a very generous gesture, which I’m sure users will appreciate. And if the multifunctional port-lock/lens-release is any indication of the capability of Aquatica’s engineering team, they have a bright and innovative future ahead of them.

The Aquatica AD7000 housing now available at Amazon , as i’m writing only 2 stock available , quick !
Read the full review at WetPixel
Equinox just released a housing designed specifically for Canon 5D Mark II. The housing is custom-made to fit a Canon 16-35mm lens (other lens available by request) , weight 12lbs, Ballast Release , and easy access to camera’s controls ( shutter speed, menu button, menu select/scroll and play controls. It’s available for order at Equinox website for $1599 ( shipping not included)

Read more »
MDX-D7000 is the latest Sea&Sea underwater housing and designed specifically for Nikon D7000. Build from a solid block of alumunium , it is optimized for performance and ergonomics. Other interesting features are high corrosion resistant coating, two fiber optic cable sockets, built-in Leak sensor alerts and has depth rating of 330ft/100m.

The housing should be ready for shipping to US in March 2011. Its price are still to be announced.
via Nikon-D7000.net
New Olympus underwater housing photos has leaked. This housing is designed for the new Olympus camera : E-PL2 and XZ1. Check my previous post : Olympus will announce several new cameras and accesories at CES 2011

Olympus E-PL2 Underwater Housing

Underwater Housing for Olympus XZ1