Tomey TCP-2000P, Operation Manual

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Operation Manual
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The report function is available for this test. Please, refer
to chapter
7 Report function.
In Osterberg Chart Low Vision Mode is not available.
5.5.6. Contrast Sensitivity Test (CST)
It is possible to enter CST in two ways: from ‘Other tests’ and pressing
‘CONTRAST’ button. For more information on CST, please refer to chapter
5.8
Contrast Sensitivity Test
5.5.7. 100 HUE Test
The
100-Hue Test is widely used in industries where colour decisions are critical.
In a quick, precise and easy way the test determines colour vision abnormalities
and checks patient’s ability to make color discrimination. The test can also be used
to determine eye diseases, diabetes, Parkinson's disease and the effects of various
pharmaceuticals on colour vision.
How it Works:
To do this test it is necessary to have USB mouse ( not
included ) and plug it into USB port 1 or 2.
The patient is presented with 4 sets of colour dots (one at a time). In each set there
are 21 colour dots in the centre of the screen and 2 pilot colour dots at either end of
the row of ‘holes’ formed on the edge of the screen (see
Pic. 22. 100 HUE Test)
WARNING
HINT !
WARNING