Thames & Kosmos Glowing Chemistry handleiding
Handleiding
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3. To turn it on, push the small sliding switch
forward. Now, the lamp will shine with a blue
light.
If the lamp only shines weakly or doesn’t shine
at all, the battery may be used up. In that case,
switch it out for a new one as described before.
If you anticipate not using the UV lamp for a
long period of time (more than a month), take
out the battery first.
The red light lamp
The chemistry experiments (E 15 – E 22) have to
be performed in a dark room in order to be able
to observe the luminescence effects. Of course,
if it’s dark it can be difficult to do something like
pour a liquid from one container into another
without spilling something. You should
therefore first convert an ordinary flashlight
into a red light lamp, similar to the ones that
photographers use in their dark rooms. The red
light won’t blind your
eyes nearly as much
as white light would.
Whenever you need it,
you will see this
picture.
How to make your red light lamp:
1.Fasten the red film around a small household
flashlight with a rubber band. That’s all there is
to it!
Other lighting modes
Sometimes, you will want to use other kinds of
lighting if you want your experiments to go
well.
Whenever you need to use direct sunlight, you
will see the picture on the left.
If you need ordinary room lighting, you will see
the picture on the right.
Glowing Chemistry
Sliding Switch
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Productinformatie
| Merk | Thames & Kosmos |
| Model | Glowing Chemistry |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 26917 MB |
