Share this Page URL

Chapter 3. Raw Hide: Mastering Camera Ra... > Fixing Chromatic Aberrations (That C... - Pg. 79

The Photoshop CS2 Book for Digital Photographers Step Three: Since the fringe in this particular case is red, move the top Chromatic Aberration slider to the right (toward Cyan), which removes the red fringe. ©DAVE MOSER TIP: Here's a tip to help you more eas- ily see where the fringe is (and if your corrections are really working). If you Option-click (PC: Alt-click) on one of the sliders, the preview will change to dis- play just those two colors (Red/Cyan or Blue/Yellow) in your image. For example, this photo has a purple fringe around the base of the wheel, but by Option/Alt- clicking on the Blue/Yellow slider, it's easier to isolate the fringe, so I can now drag to the left (away from Yellow) to neutralize the purple fringe. The preview helps you see if the fringe is really going away while you're correcting it. Mastering Camera Raw Chapter 3 79