Essilor MYOPIA EXPERT 700, Руководство пользователя

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87
The graph shows the time in seconds on the abscissa and the pupil diameter in mm on the ordinate, in a
scale standardized based on the maximum and minimum value recorded. The progression of the pupil
diameter over time is represented in the following.
Taking into account that dynamic pupillometry consists of acquiring various images under variable light
conditions, from scotopic to photopic and back to scotopic, on the
“Settings”
screen, you can set the
acquisition times for each mode (explained later). The left column shows the key to the graph.

Red: for acquisition in scotopic light conditions.

Green to indicate the pupil contraction phase following a change in brightness brought about by
the LEDs coming on.

Blue: for the pupil dilation phase following the change from LEDs on to LEDs off.
NB:
These graphs are only available if dynamic pupillometry has been acquired.
Statistics:
Fig. 54
The graph represents the percentile static value of the sample for each acquisition under controlled light
conditions.
As indicated in the key on the right-hand side and by the values detailed on the left, the red row represents
the average value of the sample, the blue frame the value interval between 25% and 75%, the green row
the value interval between the 10% and 90%, and the red circle the values outside this interval.
The graph is displayed only if the images of the pupil have been acquired in photopic, mesopic or scotopic
conditions.