CenterVue
DRS Operating Manual
Pg. 17 of 59
Figure 12 - Retinal image acquired by the DRS
9.6 Anterior Eye
In order to shoot a focused image of the a
nterior part of the eye, the patient’s head must be placed
on the chinrest but with a distance of 3-5cm (2-3 fingers)
between the patient’s forehead and the
instrument forehead rest.
The patient’s chin should be placed near the edge of the chin rest (see
Figure 13).
Once started, the optical head moves in front of the selected eye for a rough alignment. When it
reaches the optimal position, a live color view of the eye is displayed so that manual alignment and
focus can be performed using the on-screen buttons. The fine manual positioning and focus setting
is necessary in order to take a good quality picture. The live view can be toggled to full-screen just
by pressing it.
Once satisfied with the position and focus, press
SHOOT
to acquire the image.
Figure 13 - Anterior eye: correct patient position
The room must be sufficiently lit in order to be able to take an Anterior Eye photo.
