Bresser 91-19600, Руководство по эксплуатации

Страница: 13 / 20

- 13 -
EN
Assembly and location
Before you start, choose an ideal location for
using your microscope. It’s important that you
choose a spot with enough light for normal
observation. Furthermore, it is recommended
that you place the microscope on a stable sur-
face, because a shaky surface will not lead to
satisfactory results.
Observation
First, search for a suitable object and place
it in the middle of the blank slide (7). For
observation, place the microscope in a bright
location (near a window or desk lamp, for
example). Turn the Magnification wheel (2)
to the lowest Magnification (20x). Now place
the slide (7) under the Microscope stage (6).
Hold down the button for Illumination (3).
When you take a look through the Micro-
scope head (1), you can see the
magnified object. At this point, you
still might see a slightly fuzzy picture.
Adjust the image sharpness by slowly turning
the focus lever (4). You can now select a try
a higher magnification (2). When you do so,
note that the sharpness of the picture must
be adjusted again for the higher magnifica-
tion. Also, the higher the magnification, the
more light you will need for good illumination
of the picture.