Interchangeable Lens Digital Camera
ILCE-7RM3A
α7RIII
Gamma Disp. Assist
Movies with S-Log gamma are assumed to be processed after shooting in order to make use of the wide dynamic range.
Movies with the HLG gamma are assumed to be displayed on HDR-compatible monitors. They are therefore displayed in
low contrast during shooting and may be difficult to monitor, using [Gamma Disp. Assist], contrast equivalent to that of
normal gamma can be reproduced. In addition, [Gamma Disp. Assist] can also be applied when playing back movies on
the camera's monitor/viewfinder.
Menu item details
Off:
Does not apply [Gamma Disp. Assist].
Auto:
Displays movies with an [S-Log2→709(800%)] effect when the gamma set in [Picture Profile] is [S-Log2], and with an [S-
Log3→709(800%)] effect when the gamma is set to [S-Log3]. Displays movies with an [HLG(BT.2020)] effect when the
gamma set in [Picture Profile] is [HLG], [HLG1], [HLG2] or [HLG3], and [Color Mode] is set to [BT.2020].
Displays movies with an [HLG(709)] effect when the gamma set in [Picture Profile] is [HLG], [HLG1], [HLG2] or [HLG3],
and [Color Mode] is set to [709].
S-Log2→709(800%):
Displays movies with an S-Log2 gamma reproducing contrast equivalent to ITU709 (800%).
S-Log3→709(800%):
Displays movies with an S-Log3 gamma reproducing contrast equivalent to ITU709 (800%).
HLG(BT.2020):
Displays movies after adjusting the image quality of the monitor or viewfinder to a quality that is almost the same as
when movies are displayed on an [HLG(BT.2020)] compatible monitor.
HLG(709):
Displays movies after adjusting the image quality of the monitor or viewfinder to a quality that is almost the same as
when movies are displayed on an [HLG(709)] compatible monitor.
Note
Movies in the XAVC S 4K or XAVC S HD format with the [HLG], [HLG1], [HLG2], or [HLG3] gamma are displayed with an
[HLG(BT.2020)] effect or [HLG(709)] effect depending on the movie’s gamma value and color mode. In other situations, movies
are displayed according to the gamma setting and color mode setting in [Picture Profile].
[Gamma Disp. Assist] is not applied to movies when displayed on a TV or monitor connected to the camera.
Related Topic
5-026-816-11(1) Copyright 2021 Sony Corporation
MENU →
(Setup) → [Gamma Disp. Assist].
1
Select the desired setting using the top/bottom sides of the control wheel.
2
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Summary of Contents for a7R III
Page 47: ...DISP Button Monitor Finder 5 026 816 11 1 Copyright 2021 Sony Corporation 47 ...
Page 55: ...5 026 816 11 1 Copyright 2021 Sony Corporation 55 ...
Page 98: ...Focus Standard 5 026 816 11 1 Copyright 2021 Sony Corporation 98 ...
Page 131: ...131 ...
Page 142: ...Related Topic Touch Operation 5 026 816 11 1 Copyright 2021 Sony Corporation 142 ...
Page 144: ...Aspect Ratio still image 5 026 816 11 1 Copyright 2021 Sony Corporation 144 ...
Page 153: ...S Q Motion Exposure Mode 5 026 816 11 1 Copyright 2021 Sony Corporation 153 ...
Page 161: ...5 026 816 11 1 Copyright 2021 Sony Corporation 161 ...
Page 172: ...5 026 816 11 1 Copyright 2021 Sony Corporation 172 ...
Page 196: ...5 026 816 11 1 Copyright 2021 Sony Corporation 196 ...
Page 222: ...5 026 816 11 1 Copyright 2021 Sony Corporation 222 ...
Page 369: ...Related Topic Bluetooth Settings Version 5 026 816 11 1 Copyright 2021 Sony Corporation 369 ...
Page 397: ...Aspect Ratio still image 5 026 816 11 1 Copyright 2021 Sony Corporation 397 ...
Page 427: ...Focus Standard 5 026 816 11 1 Copyright 2021 Sony Corporation 427 ...
Page 449: ...5 026 816 11 1 Copyright 2021 Sony Corporation 449 ...
Page 461: ...5 026 816 11 1 Copyright 2021 Sony Corporation 461 ...
Page 469: ...5 026 816 11 1 Copyright 2021 Sony Corporation 469 ...
Page 558: ...Related Topic Bluetooth Settings Version 5 026 816 11 1 Copyright 2021 Sony Corporation 558 ...
Page 594: ...Related Topic Touch Operation 5 026 816 11 1 Copyright 2021 Sony Corporation 594 ...
Page 667: ...5 026 816 11 1 Copyright 2021 Sony Corporation 667 ...