Topcon Compu-Vision CV-5000 User Manual

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5. OPERATION FOR TESTS
4 Measure the upper divergence of the right eye.
Measure the upper divergence of the right eye for the patient.
Before proceeding to the upper divergence measurement of the right eye, click the
[Clear] button to cancel the prism set currently.
[Checking the break point]
Instruct the patient to respond whenever he/she sees the characters on two lines, which
are, in fact, arranged horizontally on one line in the chart. Using the indicated button,
operate the mouse navigation slowly by one click.
When the patient says "I see the characters on two lines", click the [Break (BD)] button
to record the measured value.
[Checking the recovery point]
Instruct the patient to respond whenever he/she sees the characters on one line again.
Using the indicated button, operate the mouse navigation slowly by one click.
When the patient says "I see the characters on one line", click the [Recovery (BD)] but-
ton to record the measured value.
5.3.4 STEREO TEST
Check if the patient has the stereoscopic vision.
1 Select the stereoscopic vision test chart.
To perform the stereoscopic vision test, select the icon for the stereoscopic vision test on
the chart page.
Example of the test chart icons on chart page
Far-point
chart
Far-point test chart icon Near-point
chart
Near-point test chart icon
ACP-8(A) NC-3(E) -

Topcon Compu-Vision CV-5000 Specifications

General

Brand	Topcon
Model	Compu-Vision CV-5000
Category	Medical Equipment
Language	English