Eschenbach vario DIGITAL FHD Advanced 1659-16 Manual De Instrucciones página 10

Adapting the magnification
To increase the magnification turn the rotary knob i in clockwise direction when the live
image is displayed. To decrease the magnification, turn the rotary knob i counterclockwise.
The magnification factor you have set will be displayed briefly.
EN
Overview function
If you would like to see an overview of the reading material, then press the
The magnification will change to 1.3×. If you press the
set magnification will be selected again.
Dynamic Line Scrolling (DLS)
With the aid of the DLS function, you can move the image selection horizontally or
vertically within the visible area without having to move the reading material.
A reading mode must first be selected before you can use DLS. This then defines the
image selection available. There are three reading modes: Letter, Book und Column. You
should select the mode which best matches the width of your reading material. Each of
the reading modes has a different basic magnification.
Reading Mode 1: Letter (1.6 times – maximum 12 times magnification).
X
Use this reading mode for very wide objects (up to 215 mm).
Reading Mode 2: Book (2.5 times – maximum 20 times magnification).
X
To read a book (up to 130 mm wide) with the aid of DLS, select this mode.
X Reading Mode 3: Column (5 times – maximum 37 times magnification).
To read (newspaper/magazine) columns (70 mm) with the aid of DLS, select this
mode.
Please proceed as follows to activate DLS:
Hold the button e down for about 3 seconds. Now you can use the w or i knobs to
choose between three reading modes.
button again, the previously
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button u.