Bresser NATIONAL GEOGRAPHIC 90-78000 Mode D'emploi page 9

List of Parts
B
Eyepiece
C
Rubber eyecup
D
Focus ring
E
Monocular tube
F
Objective lens
G
Hand strap
Adjusting the focus
Your monocular has a single eyepiece setting.
Turn the focus ring (3) until the object looked at
is in sharp focus.
Rubber eyecup
To use the monocular while wearing glasses,
turn the rubber eyecup (2) towards the sides
and down. If you are not wearing glasses, leave
the eyecup in the upright position to achieve the
required distance from the pupils.
TIPS on cleaning
Lenses (eyepiece and objective lens) should be
cleaned with a soft, lint-free cloth (e.g. microfi -
bre) only. Do not use excessive pressure - this
may scratch the lens.
Dampen the cleaning cloth with a spectacle
cleaning fl uid and use it on very dirty lenses.
Protect the device against dirt and dust. Leave
it to dry properly after use at room temperature.
EN
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