Answer:
1.All the systems are attached to the microscope stand consisting of the base and arm. The microscopes used in the course have a binocular head, which may be rotated after loosening its clamping screw. The topmost elements in the optical system are the eyepieces or ocular lenses.
2.Before purchasing or using a microscope, it is important to know the functions of each part. Eyepiece Lens: the lens at the top that you look through. They are usually 10X or 15X power. Base: The bottom of the microscope, used for support Illuminator: A steady light source (110 volts) used in place of a mirror.
Explanation:
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