82 More on PhotographyFocus can be adjusted automatically (see below) or manually(0 95). The user can also select the focus point for automatic ormanual focus (0 90) or use focus lock to focus to recomposephotographs after focusing (0 93).Focus ModeThe following focus modes can be selected during viewfinderphotography:Note that AF-S and AF-C are available only in modes P, S, A, and M.FocusOption DescriptionAF-A Auto-servo AFCamera automatically selects single-servoautofocus if subject is stationary, continuous-servo autofocus if subject is moving. Shuttercan only be released if camera is able to focus.AF-S Single-servo AFFor stationary subjects. Focus locks whenshutter-release button is pressed halfway.Shutter can only be released if camera is ableto focus.AF-C Continuous-servo AFFor moving subjects. Camera focusescontinuously while shutter-release button ispressed halfway. At default settings, shuttercan only be released if camera is able to focus,but Custom Setting a1 (AF-C priorityselection, 0 235) can be changed to allow theshutter to be released at any time.MF Manual focus Focus manually (0 95).
