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SETTING-UP TESTS
REV. B 02/03 PN 51680-1
HUMPHREY FIELD ANALYZER
II -
i
series
3
Move the trial lens as
close to the patient’s eye as
possible without touching the
lashes.
If you are running a Blue-
Yellow test, the visor beneath
the forehead rest must be
extended. You should also
allow the patient to adapt to
the yellow bowl for about 3
minutes before testing. See
Section 4: Blue-Yellow Testing”
for details.
4
Review the patient’s
position in the video eye
monitor. The cross (+) should
be in the center of the pupil.
Adjust as necessary.
When the patient has been properly instructed and comfortably positioned, you are ready to
begin testing.
No trial lenses for Esterman
This test is used to assess the level of a patient’s functional visual disability. The Esterman
monocular/binocular tests
tests are designed to be done using a patient’s everyday correction. If the patient does not
require glasses to function normally, perform the test without correction. If the patient does
wear glasses to function normally, perform the monocular or binocular test using the patient’s
glasses.
Do not use trial lenses.
You still must use the eye patch when testing with the
Monocular version of the Esterman test. Testing instructions are provided in Section 5.
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Summary of Contents for HUMPHREY 720i
Page 1: ...HUMPHREY FIELD ANALYZER II i series USER S GUIDE Model 720i Model 740i Model 745i Model 750i...
Page 4: ......
Page 26: ...1 18 INTRODUCTION INSTRUMENT SETUP REV B 02 03 PN 51680 1 HUMPHREY FIELD ANALYZER II i series...
Page 116: ...6 8 TEST RELIABILITY REV B 02 03 PN 51680 1 HUMPHREY FIELD ANALYZER II i series...
Page 208: ...10 20 CUSTOM TESTING REV B 02 03 PN 51680 1 HUMPHREY FIELD ANALYZER II i series...
Page 284: ...12 14 CARE AND CLEANING REV B 02 03 PN 51680 1 HUMPHREY FIELD ANALYZER II i series...
Page 327: ......
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