User manual FALMEC KRISTAL INSTALLATION SHEET

[. . . ] Every effort has been made to ensure that the information in this manual is accurate. Apple 1 Infinite Loop Cupertino, CA 95014 408-996-1010 www. apple. com Apple, the Apple logo, Aperture, AppleScript, Apple TV, ColorSync, Finder, FireWire, GarageBand, iLife, iPad, iPhone, iPhoto, iPod, iTunes, iWork, Keychain, Mac, Mac OS, OS X, QuickTime, and Safari are trademarks of Apple Inc. , registered in the U. S. Adobe and Photoshop are trademarks or registered trademarks of Adobe Systems Incorporated in the U. S. Other company and product names mentioned herein are trademarks of their respective companies. [. . . ] For more information about adjusting white balance, see An Overview of the White Balance Adjustment on page 330. Chapter 16    Making Image Adjustments 345 To set the tint of the shadows in an image 1 Select a photo. 2 If necessary, click the Tint disclosure triangle in the Enhance area of the Adjustments inspector or the Adjustments pane of the Inspector HUD to reveal the Tint color wheels, then select the Black Tint eyedropper. Click the disclosure triangle to reveal the Tint color wheels. Select the Black Tint eyedropper to activate the Loupe. The pointer changes to the Loupe, showing a magnified view of the target area. By default, the Loupe is set to magnify the image to 100 percent (full size). If necessary, you can increase the magnification of the Loupe by pressing Command–Shift–Plus Sign (+). For more information about the Loupe, see An Overview of the Loupe on page 89. 3 Position the target area of the Loupe over the darkest pixels in the image, then click. The tint (hue and saturation) of the black values in the image is set to remove the color cast in the shadows. Important:  Make sure that there are no bright pixels in the target area of the Loupe. Bright pixels in the target area can skew the Black Tint calculation, making the image look different than intended. A simple way to avoid errant bright pixels is to increase the magnification of the Loupe by pressing Command–Shift–Plus Sign (+). Chapter 16    Making Image Adjustments 346 To set the tint of the midtone values in an image 1 Select a photo. 2 If necessary, click the Tint disclosure triangle in the Enhance area of the Adjustments inspector or the Adjustments pane of the Inspector HUD to reveal the Tint color wheels, then select the Gray Tint eyedropper. Click the disclosure triangle to reveal the Tint color wheels. Select the Gray Tint eyedropper to activate the Loupe. The pointer changes to the Loupe, showing a magnified view of the target area. By default, the Loupe is set to magnify the image to 100 percent (full size). Applying a Curves adjustment to each color channel allows you to control the color tonality in an image. You can also have Aperture automatically identify tonal ranges in an image using the Black Point, Gray Point, and White Point eyedropper tools in the Curves adjustment controls. When you select a tonal range using one of the eyedropper tools, Aperture plots the corresponding curve over the Curves histogram. You can also brush the Curves adjustment on selected parts of an image. For more information, see An Overview of Brushed Adjustments on page 392. Important:  The Curves adjustment controls are only available for images using Aperture 3 image processing. For more information about reprocessing your images, see An Overview of Reprocessing Photos on page 76. Curves Adjustment Controls Before applying a Curves adjustment, it’s a good idea to get acquainted with the Curves adjustment controls. Auto Curves Combined button Auto Curves Separate button Add Point button Black Point, Gray Point, and White Point eyedropper buttons Channel pop-up menu In and Out fields Range pop-up menu Chapter 16    Making Image Adjustments 350 •• Channel pop-up menu: Choose a color channel to apply a tonal curve to from this pop-up menu. You can also apply the tonal curve to all color channels combined, as well as show separate color channel overlays when tonal curve adjustments are applied to individual color channels. Auto Curves Combined button: Click this button to apply a tonal curve adjustment when you want to correct contrast based on total luminance, without affecting the color cast of the image. Auto Curves Separate button: Click this button to apply a tonal curve adjustment when you want to correct contrast as well as remove color casts in the image. Black Point eyedropper tool: Use this eyedropper to set the black point in the image. [. . . ] You can use the Viewer to perform adjustments on images as well as compare them with each other. Viewer layout  A main window layout in Aperture in which the Browser is hidden. See also Browser, Browser layout, Full Screen view, Split View layout, Viewer. Viewer mode (Full Screen view)  A view mode in Full Screen view, similar to the Viewer in the Aperture main window. [. . . ]