On where you start is totally optional, but it is most beneficial to start on the lowest power, so that you can adjust your magnification from then on to make out the object your trying to see. Start low then work your way to high.
You don't have to its just to see the different cycles.
The lower power objective for the microscope is the small lense on the microscope. The size usuall ranges at 4x on the microscope.
Switching the nosepiece back to low power before returning the microscope to the cabinet is important to protect the slides and the objective lenses. The low power lens has a longer working distance, reducing the risk of accidentally damaging the slides or lenses when storing the microscope. It also ensures that the next user can easily start their observations without needing to adjust the lens first. Additionally, this practice helps maintain the longevity and functionality of the microscope.
I do not exactly know,sorry
it allows you to focus your lens on the pbject.
The reason we start on low power adjective on a microscope is because if we put it on high power the power may go down and we then have to charge it. from: Alexislily1 over and out
You don't have to its just to see the different cycles.
The low power objective lens on a microscope is also known as the scanning lens.
it is 50 on my microscope.............................
The lower power objective for the microscope is the small lense on the microscope. The size usuall ranges at 4x on the microscope.
The low power objective is small lens with low magnifying power.
You should typically start with the lowest power lens (usually 4x or 10x) on a microscope to locate and focus on your specimen. This allows you to have a wider field of view and better control over the focusing before switching to higher power lenses for more magnification.
The eyepiece lens of a compound microscope acts essentially a low power (x10 or so) magnifier of the real image created by the objective lens.
low power objectives....
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The higher the power microscope, the smaller objects it can see.
Switching the nosepiece back to low power before returning the microscope to the cabinet is important to protect the slides and the objective lenses. The low power lens has a longer working distance, reducing the risk of accidentally damaging the slides or lenses when storing the microscope. It also ensures that the next user can easily start their observations without needing to adjust the lens first. Additionally, this practice helps maintain the longevity and functionality of the microscope.