Nikon D100 Product Manual - Page 92

Taking Photographs-Exposure Exposure To take photographs in shutter-priority auto: 1 Rotate the function dial to S. 2 Rotate the main command dial to choose the desired shutter speed. 3 Frame a photograph and shoot. Exposure Warning If the camera is unable to produce the correct exposure at the selected shutter speed, the electronic analog exposure display ( 83) in the viewfinder will show the amount of under- or over-exposure and one of the following indicators will be displayed in the control panel and viewfinder aperture displays: Indicator Description Subject too bright. Choose faster shutter speed, lower sensitivity (ISO equivalency; 48), or use Neutral Density (ND) filter. Subject too dark. Choose slower shutter speed, raise sensitivity (ISO equivalency), or use flash ( 98). 9-EV Step ( 151) This option controls whether changes to shutter speed and aperture are made in increments equivalent to 1/3 EV (the default setting) or 1/2 EV. 13-Command Dial ( 154) This option can be used to reverse the roles of the command dials so that the subcommand dial controls shutter speed, while the main command dial controls aperture. 80