Zeiss VISUREF 150, User Manual

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Operation of the device
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On-screen keyboard
The on-screen keyboard is used to fill out the text boxes. It will be displayed
as soon as the user touches a text box. Fig. 21 shows the most important
elements of the on-screen keyboard.
•
To the left of the Device settings symbol, a headline indicates the current
submenu and parameters to be edited (
1
, Fig. 21).
•
Below the text input field a user instruction is shown summarizing the
information, input field and input format ( 14 , Fig. 21).
•
Capitals can be entered using the Cap button ( 12 , Fig. 21) or the Shift
button ( 11 , Fig. 21). If these buttons are activated, they appear in white
letters on a blue background.
•
The keyboard has a long touch function (Fig. 20) This enables the uses of
diacritical characters and symbols.
Fig. 20 Long touch for special characters
The following overview shows a selection of relevant characters which can
be set by using the long touch function.
Special
characters
Selection option for this character via long touch
+ ±
- ¬ ~ _ ← → ↔
\ | / ÷
↑ ↓ ↕
( { [ <
) } ] >
. , : ; - ! ? “ ‘
Table 2 Overview of special characters via long touch