Zeiss VISUREF 150, User Manual

Page: 85 / 134

Operation of the device
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1 Contact lens measurement mode, enabled
2 Select manual or automatic measurement mode
3 Laterality
4
Cross hairs (here with decentered measuring object)
5 Open the review screen
6 Parameter control panel (disabled)
7 Select the illumination parameters (disabled)
Fig. 51 User interface in contact lens measurement mode
•
Focus and center the measuring head as described in Section Performing
a measurement , page 58.
•
Release the measurement by pressing the measurement button on the
joystick ( 6 , Fig. 3).
•
The measurement results of the contact lens are displayed in the column
on the right side of the screen (Fig. 52).