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9 Conducting an Examination
Change font size of examination display
Change Visual Acuity Data
Activate correction lenses
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"Font" box
(fig. 9-5, page 21, item
Enter the font size for the examination display.
Enable the [Reset] tab to use the default font size.
"Visual acuity data" box
(fig. 9-5, page 21, item
Select the desired setting for the visual acuity data from the drop-
down list.
"Miscellaneous" box
(fig. 9-5, page 21, item
If you activate this function, the examination program displays a
selection of corrective lenses, which can be placed in front of the
patient's eyes during the examination, if necessary.
Indications:
Suspected latent hyperopia
The patient can see close optotypes more poorly than distant ones
(presbyopia)
Suspected myopia (optotypes are not clearly recognized at a
distance)
Test for night-time myopia during the twilight vision test
Activate the checkbox [Activate corrective lenses].
Corrective lenses in the range of +4.5 D to -3.5 D can be used.
Fig. 9-6: Buttons are activated for plus lenses
Instruction Manual Binoptometer® 4P (G/59860/1016/en)
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