it moves the body tube and pbjectives up and down
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
In a compound microscope, the body tube is moved up and down for focusing by turning the coarse adjustment knob. The stage remains stationary during this process. The coarse adjustment knob controls the position of the body tube, which contains the objective lens, to bring the specimen into focus.
the part of a compound microscope that moves the body tube up and down for focusiing
the part of a compound microscope that moves the body tube up and down for focusiing
You should turn the coarse adjustment knob to raise the body tube of a microscope. This knob is larger and moves the body tube more quickly than the fine adjustment knob, which is used for precise focusing.
The arm or the frame of the compound microscope supports the body tube.
The body tube of a microscope moves up and down by rotating the coarse focus knob, which adjusts the distance between the objective lens and the specimen. This movement allows for focusing and changing the magnification level when examining a specimen under the microscope.
because it has many compound parts to the microscope ex. body tube, ocular lens,coarse adjustment(rough), and fine adjustment (sharp)
The body tube in a microscope includes the observation tube and the revolver or nosepiece. It holds the eyepiece and connects the objective lenses to the eyepiece for correct magnification and focusing of the specimen.
The microscope contains an objective lens at the top of the body tube. This lens is responsible for magnifying the specimen being viewed, focusing the light, and producing an initial image for further magnification.