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Frequently Asked Questions 
 
1) What can I see with my microscope? 
 

You can see thousands of things that are difficult or impossible to see with your eyes. You can see 
tiny plants and animals. You can observe plant and animal cells. You can see the differences 
between different plants, different papers, different fibers, and hairs from different people. You can 
study crystals, rocks, and minerals. The uses for your microscope are practically endless. 
 

2) What is meant by power?

 

 
Power is a measure of the seeing ability of your microscope. It is really a short way of saying 
“magnifying power.” Your microscope has three powers. They are 300X (pronounced “300 times”), 
600X, and 1,200X. This means that your microscope can magnify the view of a sample so that it 
appears 300 times, 600 times, or 1,200 times larger than the way you see it with your own eyes. 
 

3) I look through my microscope and all I see is darkness. Why? 
 

This could be because the mirror or light bulb is not positioned properly to aim light up into your 
microscope. Or maybe the sample you are looking at is too thick so the light cannot shine through it. 
 

4) All I can see is a partial circle of light. Why? 
 

To see your sample properly, the light source must be centered through the slide to provide the 
brightest and most even illumination. Try gently moving the mirror or light until you see a full, evenly lit 
circle while looking through the microscope. 
 

5) I have a very thin sample on my slide, but I can’t see any detail. 
 

First, make sure that the image is in sharp focus by adjusting the focusing knobs. If the problem still 
exists you should add a drop of red or blue stain to the sample. Stains make hard-to-see objects like 
plant cells stand out so they can be seen better. 

 

 

BATTERY INFORMATION: 
 

This unit uses two AA batteries. Always use fresh batteries. Do not use rechargeable batteries. If the microscope will not 
be used for a long time, remove the batteries. Non-rechargeable batteries are not to be recharged. Different types of 
batteries or new and used batteries are not to be mixed. Do not take batteries apart. Exhausted batteries are to be 
removed from the microscope. The supply terminals should not be short-circuited. Do not dispose of batteries in fire. They 
may explode. 

 

 

   

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Made in China 

 
 

        Part #: 260006 

WARNING! CHOKING HAZARD – 
Small parts. Not suitable for children 
under 3 years. 

Summary of Contents for OR100L

Page 1: ...orbitorTM 98 PIECE 1200X MICROSCOPE SET Instructions and Learning Guide ...

Page 2: ...a check mark in the box beside each item you find 1 die cast microscope a 1 scalpel b 1 spatula c 1 tweezers d 4 collecting vials e 1 test tube with cap f 1 Petri dish g 1 pipette h 5 prepared slides i 18 blank slides j 18 slide labels k 36 slide covers l 1 crystallized red dye m1 1 crystallized blue dye m2 1 stirring rod n 1 magnifying glass o 1 measuring graduate p 1 spare light bulb q 1 camera ...

Page 3: ...ared slides These are slides with professionally prepared samples on them for you to examine j Blank slides These are clear slides for you to use in preparing your own subjects for examination k Slide labels These are little pieces of paper with sticky backs You can stick them on your slides and record information such as the name of the sample or when the sample was prepared l Slide covers These ...

Page 4: ...s where you look into the microscope It is a small magnifying lens that collects the image projected by the objective lens B Body tube This is the main tube of the microscope The image from the sample travels up this tube to the eyepiece C Focusing knobs Turn these knobs very slowly to bring the image of your sample into focus so you can see it sharply D Revolving lens turret The turret holds the ...

Page 5: ...nses are dirty or dusty you can clean them with a soft cotton cloth or a special lens cleaning tissue Do not wipe them with a finger or a regular facial tissue 2 Always store your microscope in its protective storage case Getting Started 1 You will need to insert two AA alkaline batteries in the base of the microscope First you must remove the rubber antiskid bottom cover to access the battery com...

Page 6: ...s on top of the stage 5 Next choose the magnifying power you want to use Your microscope can provide magnifying powers of 300X 600X and 1 200X Remember that the longer objective lenses provide the higher powers Most observing is done at low power and we suggest that you start with the 300X setting 6 To change the magnifying strength turn the revolving lens turret until you hear a click ...

Page 7: ...ye bottles Replace the lids tightly and shake well until the dye crystals are all dissolved You can transfer a drop of dye from the bottle to your slide with the pipette Always be careful when using the dyes as they can stain clothing furniture or carpets Making a Temporary Slide A Start with a clean blank slide Clean slides are important If your slide is dusty or dirty you should clean it with a ...

Page 8: ...he focusing tube carefully and keep records of each picture taking focus position When you find the best position that gives a sharp picture you may want to make a small mark on the focusing tube so that the microscope can be set the same position for the next pictures you take Your best results will be at the 300X setting How to Use the Projection Device 1 Twist the eyepiece counter clockwise and...

Page 9: ...u see the image projected on the white paper Adjust the focus and illuminator lamp position for the best result IMPORTANT SUGGESTIONS When you are using the drawing device or the projection device you must be in a darkened room You will see the brightest views in a very dark room Make sure that the batteries are fresh and all lenses and mirrors are clean Before studying your slides in the dark giv...

Page 10: ...some small objects as many as 100 000 times that s about 50 times more powerful than the strongest ordinary compound microscope Cells One subject that s easy to observe with your microscope is a cell Both plants and animals have cells Plant cells which Robert Hooke identified have structured walls and basically serve as mini food factories Photosynthesis takes place inside the plat cell Photosynth...

Page 11: ...ck so the light cannot shine through it 4 All I can see is a partial circle of light Why To see your sample properly the light source must be centered through the slide to provide the brightest and most even illumination Try gently moving the mirror or light until you see a full evenly lit circle while looking through the microscope 5 I have a very thin sample on my slide but I can t see any detai...

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