National Geographic 80-30124 Manual De Instrucciones página 11

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How Do I Use My Microscope?
Before you use your microscope, make sure that the table, desk or whatever surface that you want to place it on is
stable, and is not subject to vibration. If the microscope does need to be moved handle the microscope by the arm
and base while carefully transferring it.
Install two "AA" batteries (not included) in the battery box, located in the base of the microscope.
Open battery door and insert the batteries according to the displayed +/- information. Close the battery compartment
door.
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Once the microscope is in a suitable location and the batteries are installed, check the light source to make sure that
it illuminates. Use a cleaning cloth (e.g., microfiber) to gently wipe the lenses off. If the stage is dirty with dust or oil,
carefully clean it off. Make sure that the stage is raised and lowered only by using the focus adjustment knob.
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Parts Overview
1) Zoom eyepieces (10x &16x)
2) Focus knob
3) Stage
4) Metal stage clips
5) Color Filter wheel
6) 4x, 10x, 40x objectives
7) Objective turret
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8) LED illumination
9) Base with battery
compartment
10) Microscope arm
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11) 3 Prepared slides
8 Blank slides
12) 8 Glass slide covers
8 Labels
8 Plastic slide covers
13) 3 Empty vials
14) Petri dish
15) Pipette
16) Stirring rod
17) Scalpel
18) Spatula
19) Tweezers
20) Tube
21) Smartphone adapter
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