Nikon D100 Product Manual - Page 121

Taking Photographs-Self-Timer Mode 4 Press the shutter-release button all the way down to start the self-timer. The self-timer lamp (AF-assist illuminator) will start to blink, stopping two seconds before the photograph is taken. To turn the self-timer off before a photograph is taken, turn the mode dial to another setting. Autofocus When autofocus is in effect, the camera focuses when the shutter-release button is pressed. Do not stand in front of the camera when activating the self-timer. Cover the Viewfinder To ensure correct exposure in exposure modes other than manual, cover the viewfinder eyepiece with the supplied DK-5 eyepiece cap or with your hand before pressing the shutter-release button. This will prevent light entering via the viewfinder from interfering with the autoexposure operation. 109