Nikon 25338 User Manual - Page 172

166 Chapter 23 Control Points Menu After placing the White Control Point, you can control the luminosity of the white point either with the slider provided or by entering a luminosity value into the White Point Dialog Box. A Reset button is provided that enables you to reset the White Control Point to the default settings. When you click on the Advanced button, the advanced controls for the White Control Point are displayed within the White Point Dialog Box. Once you have opened the Advanced area of the White Point Dialog Box, you can change between controlling the luminosity and controlling the individual red, green, and blue values of the White Control Point. You can also choose to hide the White Control Point or to reset the White Control Point to the default settings. Luminosity Mode The Luminosity Mode of the White Control Point always changes the color which is targeted by the White Control Point to a neutral white, based on the setting of this value. Because most calibrated printers work best when the image is set to a neutral white, the Luminosity Mode is often the most efficient mode to use. Within the Luminosity Mode you are presented with only one slider on the White Control Point and only one entry box in the White Point dialog.