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Sony announces free DSLR-A900/A850 firmware upgrade

02 December 2010

Creative shooting enhancements for full-frame α cameras

A free firmware upgrade refines shooting responses and creative options with the α900 and α850 35mm full-frame DSLR cameras by Sony.

All new and existing customers are advised to install the upgrade that’s available for download from the ‘Support’ area of the Sony web site.

Autofocus is quicker and more responsive than ever, thanks to improved AF motor control and smarter distance detection of out-of-focus objects.

Creative options are extended by a broadened range of exposure value (EV) compensation settings, now increased from ±3EV to ±5EV. Selected compensation value is displayed in the navigation display on the main LCD screen of both cameras. This boosted EV compensation range gives extra  
headroom when composing extremely high- or low-key images.
 
Exposure bracketing range has also been increased from a maximum of 4.0EV (three shots at -2EV, 0EV, +2EV) to a maximum of 6.0EV (-3EV, 0EV, +3EV). This wider range gives added flexibility when capturing multiple frames at different exposure values – for example when acquiring images for the creation of powerful post-shooting HDR effects.

As a further refinement, a new menu option allows shutter release to be enabled, even when the camera body doesn’t detect an attached lens. It’s useful for specialist applications such as astrophotography when the camera is attached to a telescope.

The latest firmware upgrade by Sony for registered α900 and α850 DSLR customers is available free of charge from http://support.sony-europe.com/dime/DSLR/dslr.aspx.

For more information please contact
Sony Europe Press Centre


Offering an integrated entertainment experience through its electronics, mobile, music, pictures, game and the Sony Entertainment Network, Sony is uniquely positioned to be one of the world's leading consumer brands. Sony is renowned for its audio-visual products in both the consumer and professional markets, such as the 4K Ultra HD and Full HD LED BRAVIA™ TV, Cyber-shot™ digital camera, Handycam® camcorder, “α” (pronounced Alpha) digital SLR camera, Xperia™ Tablet and Walkman® MP3 player as well as its VAIO™ personal computers and 3D HD professional broadcast equipment. 

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