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What is the function of a coarse focusing mechanism in microscope?
The coarse focusing mechanism in a microscope is used to quickly adjust the distance between the objective lens and the specimen to roughly bring the specimen into focus. This allows the user to start focusing on the specimen before making fine adjustments with the fine focusing mechanism for a clear and detailed image.
What is the function of a fine focusing mechanism on a microscope?
The fine focusing mechanism on a microscope is used to make small adjustments to the focus of the specimen being viewed. This allows for precise clarity and detail to be achieved when observing the specimen under high magnification.
What is the function coarse focusing mechanism?
The function of the coarse focusing mechanism is to quickly adjust the distance between the objective lens and the specimen to bring the specimen into rough focus. This mechanism allows for rapid changes in focus in larger increments compared to the fine focusing mechanism. Once the specimen is in rough focus using the coarse focus, the fine focus mechanism is used for precise focusing.
What is the function of the rough focusing knob on a microscope?
The rough focusing knob on a microscope is used to quickly move the objective lens closer to or farther away from the specimen to bring it into view. It is primarily used to bring the specimen into approximate focus before fine-tuning the image with the fine focusing knob.
What part of the microscope is used for precise focusing once initial focusing has been done?
The fine focus knob is used for precise focusing once the initial focusing has been done on a microscope. It allows for small adjustments to be made to bring the specimen into clear view by moving the stage up and down in very fine increments.
