Black area
Black area
Observation window
Fig.5a (It is the state of the observation window
when pupillary distance pointer reaches 41.5mm)
Observation window
Black area
Black area
Observation window
Fig.5b (It is the state of the observation window
when Pupillary distance pointer reaches 22mm)
2.4 Viewed from the Observation Window (as shown in Fig.6)
Target to be stared at
In the middle of an eyeball-shape circle in the center of the device’s inner visual
field, there is a green target image surrounded with a bright ring. A testee should
stare at the target with both eyes.
10
Содержание PM 200
Страница 1: ...USER S MANUAL PM 200 PUPILOMETER ...