Tomey UD-8000 - Page 93

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Hold the “US <-> OPT switch” button (1) found in a screen for 2 seconds to
switch between the ultrasound (US) mode and the light interference mode
(Opt).
Data obtained in the screen is kept retained after switching between the
ultrasound (US) mode and the light interference (Opt) mode.
(Fig. 2)
(1)
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