2008

Vignetting=25.0
Gamma/LUT Settings This group comprises text showing the status of the
current Gamma/LUT settings, and a Setup button that opens the Preference
Settings dialog to the
Gamma and LUT panel on page 7550 so you can change
the settings.
Pseudo Color Exposure Control
Rendering menu > Environment > Environment and Effects dialog >
Environment panel > Exposure Control rollout > Choose Pseudo Color
Exposure Control from the list. > Pseudo Color Exposure Control rollout
Pseudo Color Exposure Control is actually a lighting analysis tool that provides
you with an intuitive way of visualizing and evaluating the lighting levels in
your scenes. It maps
luminance on page 7833 or illuminance on page 7813
values to pseudo colors that show the brightness of the values being converted.
From darkest to brightest, the rendering shows blue, cyan, green, yellow,
orange, and red. (Alternatively, you can choose a grayscale where the brightest
values are white, and the darkest are black.) The rendering includes the colored
or grayscale spectrum bar as a legend for the image.
6552 | Chapter 19 Effects and Environments