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
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 field of view becomes smaller when magnification increases.
it becomes bigger
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
To determine the magnification of the eyepiece on a microscope take the total magnification for the microscope and divide it by the total magnification of the objective lens. The answer is what the magnification is for the eyepiece.
The total magnification is the object magnification for example 4x,10x etc. times eyepiece magnification usually 10x and you get the total magnification. The objective lens magnification is the lens right above the slide usually 4x,10x etc.
LPO has a 10x magnification. HPO has a 40x magnification. OIO has a 100x magnification. LPO has the least magnification, and OIO has the largest.
The total magnification would be 200x, since the total magnification is the magnification of the objective lens X the magnification of the eyepiece.
total magnification =
To determime total magnification of a drawing you devide the dimensions of the drawing by the dimensions of the real object or specimen drawn Mathematically Magnification =Dimensions of drawing/dimensions of specimen
The total magnification is 60.
The total magnification is equal to the magnification of the eyepiece multiplied by the magnification of the objective lens. So in this case the objective lens would need to be 100X.