Nikon D2Xs D2Xs User's Manual - Page 235

Menu Guide-The Setup Menu Dust Off Ref Photo This option is used to acquire reference data for the Image Dust Off function in Capture NX (available separately; for more information, see the Capture NX User's Manual). 1 Dust off ref photo is only available when a CPU lens is mounted on the camera. We recommend using a lens with a focal length of at least 50 mm. If using a zoom lens, zoom in to the maximum telephoto position. 2 Highlight Dust off ref photo in the setup menu ( 213) and press the multi selector to the right. The menu shown at right will be displayed. 3 Press the multi selector to the right. Camera settings will be adjusted automatically. The message shown at right will be displayed, and will be displayed in the viewfinder and control panels. Top control panel Rear control panel Viewfinder To cancel the operation and return to the setup menu, press the button or press the multi selector to the left. The operation will also be cancelled when the camera or monitor is turned off. Image Dust Off The Image Dust Off feature in Capture NX (available separately) processes NEF (RAW) photographs to remove the effects of dust in the camera imaging system by comparing the images to the data acquired with Dust off ref photo. It is not available with TIFF (RGB) or JPEG images. The same reference data can be used for NEF (RAW) photographs taken with different lenses or at different apertures. 221