Nikon D610 Product Manual - Page 296

4 Adjust gain. Highlight Image 1 or Image 2 and optimize exposure for the overlay by pressing 1 or 3 to select gain from values between 0.1 and 2.0. Repeat for the second image. The default value is 1.0; select 0.5 to halve gain or 2.0 to double it. The effects are visible in the Preview column. 5 Preview the overlay. Press 4 or 2 to place the cursor in the Preview column and press 1 or 3 to highlight Overlay. Press J to preview the overlay as shown at right (to save the overlay without displaying a preview, select Save). To return to Step 4 and select new photos or adjust gain, press W (S). 6 Save the overlay. Press J while the preview is displayed to save the overlay. After an overlay is created, the resulting image will be displayed full-frame in the monitor. D Image Overlay Only NEF (RAW) photographs with the same image area and bit depth can be combined. The overlay has the same photo info (including date of recording, metering, shutter speed, aperture, shooting mode, exposure compensation, focal length, and image orientation), and values for white balance and Picture Control as the photograph selected for Image 1. The current image comment is appended to the overlay when it is saved; copyright information, however, is not copied. Overlays saved in NEF (RAW) format use the compression selected for Type in the NEF (RAW) recording menu and have the same bit depth as the original images; JPEG overlays are saved using size-priority compression. U 270