Digital Photography Review

Sinar has announced the 'p-slr' system that allows DSLR owners use their camera bodies as digital backs with the company's view camera system via an adapter. Currently compatible with Canon and Nikon cameras, the system gives access to a range of medium format and view camera lenses and accessories such as bellows, filters etc. An included 'Quick Clamping' adapter also allows users to easily change the orientation of the camera body from landscape to portrait and vice versa. The p-slr system comes in various combinations of mounting brackets, bellows and the Quick Clamping adapter, and a number of optional accessories. It will be available from next month at a retail price of 1980 Swiss Francs (~ €1440).

Just Posted: Our review of the Sony Alpha 390. Sony's latest DSLR is a minor upgrade to the A380, but Sony has made some important ergonomic changes that should make the new model easier to get to grips with (literally). At the core of the A390 is the same 14Mp CCD sensor as the A380 and A350, from which the A390 also inherits its innovative Fast AF Live View mode. Is a new handgrip enough to make the A390 stand out from the crowd? Check out our review and sample gallery to find out...

Samsung has introduced the ST80 Wi-Fi enabled digital camera allowing users connect to wireless networks for uploading or emailing images and videos. A simpler version of the company's CL80 and CL65 Wi-Fi cameras, it has a smaller 3.0" touch-screen LCD and more limited un-stabilized 3x zoom lens with no real wide-angle capability (35-114mm equiv.) rather than the existing models' 7x and 5x stabilized zooms. Beyond this, it continues to offer 720p HD video recording with H.264 compression. The ST80 will be available from September 2010 at a suggested retail price of $249.99 in charcoal black, white, fuchsia pink and mint blue.

Pentax has posted a firmware update for its K-7 mid-level DSLR. Version 1.10 adds in-camera movie editing options via its playback mode, an electronic level and a Reversal Film mode to the K-7. Additionally, autofocusing in live view can now be activated by half pressing the shutter. The latest firmware is available for immediate download from Pentax's website.

Panasonic has announced it is developing a digital 3D interchangeable lens for the Micro Four Thirds system, to be launched by the end of the year. The lens will include two optical paths, projecting left and right image pairs onto the camera sensor. These twin images can later be combined to provide a single 3D image using the company's 3D image processing system and displayed using one of its Viera televisions. The company says it will be the first such lens for a digital system.