INTRODUCTION
MICROSCOPE PARTS MAGNIFICATION RESOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Knob used for slow or little movement of the body tube when focusing high power objectives as well as the higher powered lenses. It is used to get a sharper focus of the object under the low power objective.
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Coarse adjustment knob
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Fine adjustment knob
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Mirror rack
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Abbe condenser
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Iris diaphragm
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Explanation:
Detailed explanation-1: -Fine Adjustment Knob-This knob is inside the coarse adjustment knob and is used to bring the specimen into sharp focus under low power and is used for all focusing when using high power lenses.
Detailed explanation-2: -When using the high power objective, only the fine adjustmentknob should be used.
Detailed explanation-3: -Use the Fine Focus Knob to bring the image into focus. When using 10x and 40x objectives, use ONLY the fine focus knob so that you don’t scratch a lens or break a slide. Always carry your microscope with one hand under the base and one hand on the arm.
There is 1 question to complete.