User Guide

Gamma Type a number from 0.00 to 2.00 or drag the slider to

adjust the gamma of the image. Higher values make the

image appear brighter, while lower values make the image

appear darker.

Presets Click the Presets drop-down arrow and select your saved

preset option.

Click Save to save your options for use at another time.

Exposure

You can use the Exposure tool to lighten and darken the colors of an image.

To adjust the exposure of an image:

1. Click Adjust | Exposure.

2. In the Exposure dialog box, select or change the options.

3. Click the Proof button to display a preview of your changes.

4. Click OK.

Exposure options

White Type a number from 0 to 255 or drag the slider to adjust

the brightness of the light colored areas of the image. As

the value increases, the lighter colored areas of the image

become brighter.

Black Type a number from 0 to 255 or drag the slider to adjust

the darkness of the dark colored areas of the image. As the

value increases, the dark colored areas of the image

become darker.