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Dfx User Guide - Tiffen.com

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COLOR CORRECTORS<br />

Color Correctors 275<br />

•<br />

Description<br />

<strong>Dfx</strong> includes a number of different color correctors that are handy for adjusting<br />

an image’s color. They include: Color Correct, F-Stop, Printer Points, Telecine<br />

and Temperature.<br />

Before<br />

After<br />

Copyright © 2008--www.iofoto.<strong>com</strong><br />

Color Correct<br />

Color Correct manipulates red, green and blue values of the overall image and<br />

separately in user definable shadow, midtone and highlight areas. Hue,<br />

saturation, brightness, contrast and gamma controls allow for further control.<br />

F-Stop<br />

F-Stop manipulates red, green and blue values of the overall image and<br />

separately in user definable shadow, midtone and highlight areas using F-Stops<br />

as the unit of measure. In camera terminology, F-Stops measure the size of the<br />

lens opening, otherwise known as aperture. Each F-Stop is twice as bright as<br />

the next.<br />

Printer Points<br />

Printer Points manipulate the red, green and blue values of the overall image<br />

and separately in user definable shadow, midtone and highlight areas using<br />

motion picture laboratory printer points as the unit of measure. When creating<br />

<strong>Dfx</strong> <strong>User</strong> <strong>Guide</strong><br />

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