Celestron 44124 Instrukcja obsługi - Strona 6
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Basic Microscope Kit
FUN OBSERVATIONS
1. Filter Wheel: Locate the filter wheel (L) on the stage of the microscope. The filter wheel has
7 positions. There are 4 color filters (Red, Yellow, Blue and Green) and 3 aperture filters
(9mm, 6mm and 3mm DIA). It's fun to see how the image will change with each filter.
2. Make Your Own Slides: It is easy to make slides! A section of almost any material can be placed on
a slide and observed with a microscope. Your kit includes some of the items you will need, but you
will also need to gather the following typical household items:
• Scissors
• Petroleum jelly
• Natural uncolored toothpicks
• A few small bottle caps
• A wide mouth jar with a lid
• Paper cups, or similar small disposable container
• Paper towels
• Measuring cup
• Plastic dropper
• Scalpel
• Tweezers
Setup your work area on a flat open space, like a desktop. Label 3 cups as "Clean", "Flush" and "Waste".
Fill the "Flush" cup with clean water. You are now ready to find a specimen. Here is a suggestion for a
simple first slide - Crystals.
TIP: Start thinking like a scientist as you perform your experiments. Observe carefully, take notes,
and keep your equipment and work environment clean. Experiments work best with clean and
uncontaminated equipment.
3. Seeing Crystals: One of the easiest slides to make is a Crystal slide. Here's how it's done:
a. Use your measuring cup to measure one or two ounces of hot (not boiling) water and pour it into a
clean cup.
b. Slowly add as much table salt to the water as will dissolve. Stir continuously while pouring.
c. Use your plastic dropper to place one or two drops of the salt solution onto a clean slide as shown
in Figure 4.
d. Set the slide aside and allow it to dry completely.
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