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LAB: Ch 1D.2 Microsc
definitons
| Question | Answer |
|---|---|
| holds the objective lenses above the stage and rotates so that all the lenses may be used | nosepiece |
| is the medium lens on the nosepiece it magnifies an image approximately 10 times | low power objective lens |
| holds the slide in place on the stage | stage clip |
| supports the object being viewed | stage |
| adjusts the amount of light passing through the slide and into the lenses | diaphragm |
| illuminates the specimen being viewed | light source |
| contains a lens that commonly magnifies and image 10x objects viewed through the eye piece | eye piece |
| separates the lens in the eyepiece from the objective lense below | body |
| supports the body above the stage | arm |
| is the largest lens on the nosepiece it magnifys an image approximtly 40x | high power objective lense |
| is used to focus the image of an object when it is viewed though the high powerd lense | fine adjustment |
| is used to focus the image of an object when it is viewed throgh the scanning and low power lenses | coarse adjustment |
| supports the microscope | base |