FujiFilm FinePix HS20EXR - Manual (Page 16)

4
Introduction
The Electronic Viewfinder (EVF)
The electronic viewfinder provides the same information as the monitor, and
can be used when bright lighting conditions make the display in the monitor
difficult to see. Press EVF/LCD button to select from the auto switch, monitor, or
electric view finder mode. When the auto switch mode is set, the electric view
finder turns on automatically when you put your eye to the view finder, and the
monitor turns on when you take your eye away (note that the eye sensor may not
respond if you are wearing glasses or your head is an angle to the camera).
LCD
EVF
Eye sensor
The camera is equipped with diopter adjustment to accommodate individual
differences in vision. Slide the diopter adjustment control up and down until the
viewfinder display is in sharp focus.