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Les langues disponibles
Here are the parts of your microscope
1
16x WF Eyepiece
2
20x WF Eyepiece
3
Eyepiece supports
4
Objective Nosepiece
5
Objective
6
Clips
7
Microscope Stage
8
LED Illumination (transmitted light)
9
Microscope Base
10 Battery compartment
11 Focus knob
12 Selection switch for Illumination
13 LED Illumination (reflected light)
14 Slides, Cover Slips and Prepared Specimens
plastic box
15 Empty Bottles
16 Specimens:
a) Yeast
b) Shrimp Eggs
17 Specimen slicer
18 Hatchery
19 Test tube
20 Tweezers
21 Dissecting needle
22 Dissecting knife
23 Pipette
24 Cover glasses and adhesive labels
25 Petri dish
26 Magnifying glass
27 Colour Filter wheel
28 Smartphone holder
6
29 Dimmer
How do I use my microscope?
Before you assemble your microscope, make
sure that the table, desk or whatever surface
that you want to place it on is stable, and does
not wobble.
How do I operate the electric LED
illumination?
On the base of the mi-
croscope there is a bat-
tery compartment (10).
Loosen the screw on
the battery compart-
ment cover with a small
Philips screwdriver and
remove the cover.
Place the batteries in the compartment so that
the flat minus poles (-) press against the spring
terminal and the plus poles (+) are touching the
flat contact sheets.
Close the battery compartment with the cover
and turn the microscope around again.
The first lamp shines onto the specimen from
below and the second from above. (The thing
that you want to observe with the microscope
is called the object or specimen, by the way.)
You can use each lamp on its own, by using the
selection switch (12). For example:
I,
II,
For transparent objects (transmitted-light ob-
jects), number I is best. In order to observe firm,
non-transparent objects (direct-light objects),
select number II.
When do I use the color filters?
The colour filter wheel (27) is located below the
microscope stage (7). They help you when you
are observing very bright or clear specimens.
Here, you can choose from various colours.
This helps you better recognise the compo-
nents of colourless or transparent objects (e.g.
grains of starch, protozoa).
How do I adjust my microscope correctly?
Each observation starts with the lowest mag-
nification.
Adjust the microscope
stage (7) so that it goes
all the way down to the
lowest position (11).
Then, turn the objective
the light only
comes from be-
low (transmitted
light).
the light only
comes
from
above (reflected
light).
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