EZER EDR 7800, Руководство по эксплуатации

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6. 6. 6. 6.
Test Mode
EDR-7800 offers 6 kinds of test modes to directly compare objective test result with the subjective
test result.
You can designate the test mode you want, according to the startup mode of ‘SYSTEM CONFIG -
page 4.’
[Figure 6-1] Startup Mode of ‘SYSTEM CONFIG - page 4
Empty Mode (Vision Test Startup Mode): It is a startup mode to do vision test of EDR-7800. It is
a temporary mode on which you cannot check the result after the mode is changed. Changing it
into SUB mode is recommended, after the vision test got started.
UA Mode (Unaided Vision Test Mode): It is an unaided vision test mode. By pressing [UA] button,
you can change other modes into UA mode.
RK Mode (Auto Ref/Keratometer Test Mode): It is a mode to save the test results of the auto
ref/keratometer. After receiving information from the auto ref/keratometer, press [LOAD] button
to save the test results. You can change others into RK mode by pressing [RK] button.
LM Mode (Auto Lensmeter Mode): It is a mode to save test results of auto lensmeter. After
receiving information from the lensmeter, press [LOAD] button to save the test results of
lensmeter. Press [LM] button to change others into LM mode (estimated to be offered.)
SUB Mode (Subjective Vision Test Mode): It is a kind of test mode of EDR-7800. Different from
the Empty Mode, the results are shown after the mode is changed. Press [SUB] button to
change others into SUB mode.
FIN mode (Mode of Vision Test Prescription): On this mode, you can show the resulted
prescription following the vision test. Press [FIN] to change others into FIN mode.