•
Measure and enter the
width and height of the
horizontal and vertical
gridlines
•
Measure and enter the
distance from the screen to
the patient.
NOTICE:
The specified units to be
entered in the software are
determined by the Windows
Regional format, and can
be either cm or inches.
Adjust the horizontal and
•
vertical angles, using the
sliders, determining the
maximum angle that can be
used for the visual stimuili.
2.9.3.2
Hardware delay
In order to compensate for any potential delay for the presentation of the visual stimuli on the connected
screen, the hardware delay can be adjusted from the software. If this is not adjusted correctly for the
connected stimuli monitor, this may lead to abnormal latency values for oculomotor tests. It is therefore
recommended to adjust the hardware delay for any installation using visual stimuli, and should be readjusted
if the monitor for visual stimuli is later replaced.
D-0134090-A – 2022/11
VisualEyes™ - Instructions for Use - EN
Page 52