elektron eye technology Henson 9000, Manual, Page: 32 / 155

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Hens o n 9000 Per imeter Us er M a nua l
E l e k t r o n E y e T e c h n o l o g y 2 0 1 8
3 .1 .5 Exten din g th e test
Each Smart Supra test is composed of three levels.
The first level is a quick screening of 26 locations which are a subset of the 24-2 test
pattern.
The second level is a 24-2 test (54 locations).
The third level is a 24-2 and 10-2 test (86 locations).
The selected level is highlighted in blue and the level can be increased at any stage of the test.
The figure below shows the distribution of stimuli across each of the three levels.
Additional stimuli can be presented manually .
The perimetrist does not have to decide on how many stimuli to test at the onset of the
examination. They can start off with a simple screening test and then opt to test more locations
during or at the end of the test.
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