Tieman Optelec Traveller+ Bedienunganleitung Seite 15

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Optelec Traveller User Manual
When the highest or lowest magnification is
reached, the zoom stops automatically.
Changing reading mode
The Mode button (nr. 4) is used to change the
screen image. Press this button to toggle through
the 3 image modes. You can choose between:
- Full colour photo mode (for pictures)
- Text mode with enhanced contrast (black-white)
- Negative enhanced text mode (white-black)
5. Changing the screen angle
See also page 5.
The screen can be manually adjusted to any angle
for a correct viewing posture and to prevent glare.
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