Sony is offering a firmware update for Interchangeable Lens Digital Camera “α99” [SLT-A99].
[Applicable model name of the product]
Interchangeable Lens Digital Camera “α99” [SLT-A99].
[Applicable firmware version of the units]
The applicable products are with the firmware version “Ver1.00” or earlier.
(Please visit the download page to check the firmware version installed on your product.)
[Contents of update]
Provides support for the following "Dual AF" function compliant lenses:
Provides support for the following automatic compensation compliant lenses:
Download the software here :
* Sony provides the update program for free on our website, but Sony will ask for a technical fee for the update service at the service counter and a courier service fee if requested.