it allows you to focus your lens on the pbject.
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.
First put the specimen into focus using a low power lens, then switch to a higher power lens if needed.
Which of the following is a correct procedure for the operation of a microscope? First, put the specimen into focus using a low power lens, then switch to a lower power lens if needed.Remove and add slides while the high power lens is selected.First, put the specimen into focus using a low power lens, then switch to a higher power lens if needed.Use the fine focus knob with the low power lens and use the coarse focus knob with the high power lens
I do not exactly know,sorry
The changes in the field of view and the amount of light when going from one low to high power using the compound microscope is 40X for (LOW) And 100X for (High).
You don't have to its just to see the different cycles.
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.
First put the specimen into focus using a low power lens, then switch to a higher power lens if needed.
low power
hypotenid
Stereo Microscope
First put the specimen into focus using a low power lens, then switch to a higher power lens if needed.
To locate the exact site in the microscope field that you want to magnify.
Which of the following is a correct procedure for the operation of a microscope? First, put the specimen into focus using a low power lens, then switch to a lower power lens if needed.Remove and add slides while the high power lens is selected.First, put the specimen into focus using a low power lens, then switch to a higher power lens if needed.Use the fine focus knob with the low power lens and use the coarse focus knob with the high power lens