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Dfx User Guide - Tiffen.com

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354 Lens Distortion<br />

•<br />

Controls<br />

Distortion<br />

Pulls the corners of the image in or out. Negative values pull the corners of the<br />

image outward while positive values pull the corners of the image inward.<br />

Before<br />

After<br />

Anamorphic Squeeze<br />

Anamorphic Squeeze corrects for the squeeze found in anamorphic motion<br />

picture lenses.<br />

Curvature X and Y<br />

Curvature X and Y correct for non-radial, asymmetric distortions found in<br />

anamorphic motion picture lenses.<br />

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

Note: Anamorphic Squeeze and Curvature X and Y only work once the Distortion<br />

parameter has been moved.<br />

Center<br />

Determines the center point for the distortion. There is an on-screen control in<br />

the center of the image. By clicking and dragging the on-screen control, the<br />

Center can be adjusted.<br />

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

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