Defines the brightness, contrast, mid tones, and exterior daylight for the current viewport when rendering.


Button
Ribbon: Render tab
Render
panel
Adjust
ExposureNot available on the ribbon
in the current workspace
Command entry: renderexposureAdjusts the render exposure settings for the current viewport using the most recent rendered output as a reference, without the need to wait for a new rendering.
The following options are displayed.
Controls the brightness level of the viewport when using photometric lighting.
(LOGEXPBRIGHTNESS system variable)
Controls the contrast level of the viewport when using photometric lighting.
(LOGEXPCONTRAST system variable)
Controls the mid tones level of the viewport when using photometric lighting.
(LOGEXPMIDTONES system variable)
Controls if the exterior daylight flag is enabled when using photometric lighting.
(LOGEXPDAYLIGHT system variable)