Magnification is inversely proportional to the diameter of the field of view.
Yes, a calibrated ocular micrometer can be used to measure the diameter or length of a field or object. Essentially, that is all that it is used for.
i think that you do math?
The diameter of the center circle on a regular soccer field (100x60 yards) is 20 yards.
This is far outside my own field of knowledge. All I can do is to point you toward a secondary source.
In the complex field, the two numbers are the same. If you restrict yourself to real solutions, the relationship is as follows: A polynomial of degree p has p-2k real solutions where k is an integer such that p-2k is non-negative. [There will be 2k pairs of complex conjugate roots.]
The field of vision shrinks as the magnification gets higher so as the magnification increases the less of the diameter of the microscopic field you can see.
As you increase the magnification, the field of view decreases.
As you increase the magnification, the field of view decreases.
Field diameter of lens B equals field diameter of lens A times total magnification of lens A divided by total magnification of lens B
The higher the magnification the lower the depth of field.
As the magnification of the objective increases, the FOV decreases
less light intensity gives a better vision
You can use that to estimate the size of objects that you are observing.
The diameter of a field is decreased by 1.5 millimeters when changed from low power to high power magnification.
When a microscope is parcentered, the specimens will appear centered in the field of view at every magnification. So if a field of a slide is centered at the lowest power, even though the field diameter shrinks at each higher magnification, the desired part of the specimen will remain in the center of the viewing field.
as the magnification increases, your field of view decreases. so when your magnification decreases, your field of view increases. such as, for example, a brick wall. when your 2 blocks away from one, all you see is the brownish wall. that is the low power objective. then when you get right up to the wall, you see all the tiny details. that is the high power objective. just think about it like that. =D. i hope it helped
0.75 mm way to get this answer........... (diameter of field A X total magnification of field A) / total magnification of field B so start by finding the diameter of field A= which is the 1.5 next figure out what the total magnification of field A is= 150 (you get this answer by multiplying the ocular # which is 10x by the objective # which is 15x. (10 x 15= 150) next figure out what the total magnification of field B is =300 (you get this answer by multiplying the ocular # which is 10x by the other higher objective # which is 30x. (10 x 30 = 300) then you can use the formula and plug in all the answers you got to get the answer (1.5mm x 150)/300=.75mm