Zeiss HUMPHREY 720i User Manual - page 205
CUSTOM TESTING
10-17
REV. B 02/03 PN 51680-1
HUMPHREY FIELD ANALYZER II -
i
series
Note: If you have placed a
button on the Main Menu
screen for the Custom test you
are deleting, the following
screen appears instead of the
one shown in step 6 above. This
screen advises you that the
corresponding button on the
Main Menu screen will also be
deleted.
7
To leave the Custom Test library, you must select either the MAIN MENU icon to exit to the
Main Menu screen or the UNDO icon to exit to the Additional Setup screen.
A Custom test is performed just like any other threshold or screening test. The only exception
is that Custom tests cannot be used with the SITA Standard or SITA Fast testing algorithms.
When Custom test patterns are created they are stored for future use on the Custom Tests
screen. Up to ten (10) Custom test patterns (threshold and/or screening tests) may be stored
in the library. Buttons for these tests may also be placed on the Main Menu screen via the
“Altering the Main Menu Screen” procedure described in Section 2.
Custom tests are automatically generated for the right eye only. When the left eye is tested, the
HFA II will flip the test pattern to accommodate for the mirrored physiological differences. You
may begin testing with either the right or left eye.
1
To access the Custom
Tests screen, select SHOW
TEST LIBRARY from the Main
Menu screen.
PERFORMING
CUSTOM TESTS
10.htp
3/14/03, 2:44 PM
17