Page 36 - Science Course 1 (Book 1)
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Mo. 1 - L4a What are the Types of Microscopes?




                                                                               Key Concept
                                                                         What are the Types of Microscopes?
                                                                      What are the types of microscopes, and how
                                                                                 do they compare?














               Types of Microscopes



               COMPOUND MICROSCOPE
               A compound microscope is a light microscope that
               uses more than one lens to enlarge images up to
               1,500 times their original size.









                                                                 Using Microscopes

                                                                 Microscopes can assist doctors by enabling them to
                                                                 view a surgical area in greater detail.










               ELECTRON MICROSCOPE
               An electron microscope can magnify an image up to
               100,000 times or more.
               Because objects must be mounted in plastic and    There are many uses for microscopes in fields in
               sliced, a transmission electron microscope (TEM)  addition to health care:
               can only be used to view nonliving objects.
               A scanning electron microscope                    Forensic scientists use
               (SEM) is used to view a                           microscopes to study
               three-dimensional image                           evidence from crime scenes.
               of an object.



                                                                                       People who study fossils use
                                                                                           microscopes to examine
                                                                                         fossils and other materials
                                                                                       from where fossils are found.




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