The 'x' simply means 'times'. everything you see in the lens is up to 500 times its original size.
the eyepiece lens magnification X the magnification of the objective lens.
15 * 30 = 450 ------------
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
magnification.
x means the magnification times. 10x means it is magnified 10 times.
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
Total magnification will be ocular magnification multipled by the objective magnification i.e. 10 x 25 = 250x.AnswerThe last time I checked if the eyepiece is on Low Power that means it is 10x. You must multiply the additional 20x, so the total magnification is 200x.
The 'x' simply means 'times'. everything you see in the lens is up to 500 times its original size.
the eyepiece lens magnification X the magnification of the objective lens.
The magnification of a 4 x 12d lens is 48 times
Multiply the magnification of the eyepiece (usually 10x) and the magnification of the objective you are using, Example: eyepiece = 10 x objective lense = 40x 10 x 40 = 400 magnification of 400x.
15 * 30 = 450 ------------
it is a mechanical comparator with magnification in range of 300 to 5000
Percent basically means hundredths, so you multiply 70/100 x 300, or the equivalent 0.70 x 300.
285 X maximum "usable" magnification
950