Topcon TRC-NW200 - Anterior Segment Photography

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BASIC OPERATIONS
ANTERIOR SEGMENT PHOTOGRAPHY
Setting the picture position
Set the internal fixation target in the center by pressing the
.
See "Setting the picture position" on page 74.
Setting the illumination level
Set the illumination level by pressing the .
See "Setting the illumination level" on page 75.
Setting the flash level
Set the flash level by pressing the .
See "Setting the flash level" on page 75.
Changing the diopter compensation lens
Push in the diopter compensation lens selector and change the diopter compen-
sation lens to (0).
See "Changing the diopter compensation lens" on page 76.
Alignment and photography
The alignment operation is done with the omni-directional joystick.
For details about movement/adjustment of the instrument body with the omni-
directional joystick, see the "MEMO" on page 77.
1 Hold the omni-directional joystick and pull the instrument back toward the
operator. Observe the anterior segment image on the color video monitor.
FIXATION TARGET SELECTOR SWITCH
ILLUMINATION LEVEL SWITCH
FLASH LEVEL SWITCH