| Adjust > Gamma Correction |
 | Gamma Correction |
| The Gamma Correction command allows you to adjust the brightness and contrast of an image in unison. The gamma of an image is a standard measure of its contrast and brightness. |
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| 1. | Do one of the following: |
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 | | Choose Adjust > Gamma Correction |
| | Click the Gamma Correction button on the toolbar |
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| 2. | Use the following options: |
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