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Sony A7R III Update

https://www.sony.co.uk/electronics/support/e-mount-body-ilce-7-series/ilce-7rm3

About this download

Benefits and Improvements from the latest update

Support of "SEL400F28GM"and "SEL24F14GM":

Optimization of the optical image stabilization performance, and addition of a new image stabilization mode of the lens (Mode 3)(Only "SEL400F28GM").

Addition of a Function Ring(Lens) to the menu.
Note: For the SEL400F28GM lens, the APS-C S35/Full Frame Sel. setting is assignable to the Function Ring in addition to Power Focus.

Addition of [Aperture Drive in AF] setting in the menu.
*Using the lens "SEL400F28GM" or "SEL24F14GM", when [Silent priority] is selected, the sound emitted by the aperture drive will be reduced. This is useful in shooting conditions where camera.
noise should be kept to a minimum. Note that Auto Focus may become slower when [Silent priority] is selected.

New features:

[AF Track Sens] can be assigned to a custom key.

When used with the LA-EA3 mount adaptor, all focus areas are supported.
Note : Focus Area options added : Zone, Expand Flexible Spot, and Lock-on AF.
Bracket shooting is available during silent shooting when [File Format] is set to [RAW] or [RAW & JPEG] and [RAW File Type] is set to [Uncompressed].

Other improvements:

Improvement of the performance and the overall stability of the camera.

Better reproduction of the gradation of RAW pictures.
Note: Imaging Edge softwareneeds to be updated to benefit from the improvement in the RAW processing.

When shooting with a flash in an environment with flickering light sources, the stability of the exposure is improved.

Improvement of managing continuously shot images as a group.
Please refer to the HelpGuidefor updated function usage.