To focus a slide from low power of magnification to high power one needs to change the objective lens. A high power objective lens is brought more nearer to the object for getting proper resolution.
After having a slide on the microscope, slowly turn large knob until you can see what is on the slide, then turn small knob to view better details on the slide like silhouette or cilia. Turning the dial on front to control light can let a person see what's on the slide better. Some microscopes have multiple lenses, so start with 4x and after focusing, go to 10x refocus, than 40x and refocus.
The user would have to adjust the diaphragm to let in more or less light for their needs.
you should turn the fine adjustment knob NOT the course adjustment knob. Turn the fine adjustment knob until you can see the specimen under the microscope well.
Just answered the following question above. ^
J-DAWG
P.S. Im in fwerst graid
Lower the stage so the objective does not crush the slide.
describe the procedure of slide setup
The high power objective in a microscope is the largest lens in the microscope.
Coarse Adjustment
what magnification is ontained with the high power objective
Using high power objective lense
High Power Objective
dux
I don’t know
When working with a microscope you should always take procauctions but one question I am asked a lot is When working with a microscope do you open or close the diaphram when working with the medium- and high-power objective nobs? The answer is you keep it open if you don't you won't be abler to see any thing.
The high power objective in a microscope is the largest lens in the microscope.
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Coarse Adjustment
The high-power objective on a microscope is larger lens with higher magnifying power. (40x)
high-power lens
Do not allow the high power objective to tough the lenses
Do not allow the high power objective to tough the lenses
A smaller area, but larger objects is in view with a microscope on high power.