10x
20
TEN X
the magnification power of a microscope
low-power magnificatin = (10x)(4x) = 40x high-power magnification = (10x)(40x) = 400x It depends on what magnification you are looking for; high-power magnification OR low-power magnification.
The power of a light microscope can be determined by multiplying the magnification power of the eyepiece by the magnification power of the current lens. Ex. (10x) by (40x) results in in a 400x magnification.
Magnification = Size drawn / Actual size
the view will be brighter under low power magnification...
Microscopes vary in power. You can determine total magnification by the eyepiece and the lens.
The lower power objective is the lens on the microscope that gives you the lowest magnification. The exact magnification is 40x
Low power magnification is considered to be a hundred times. This is the result of multiplying the objective and optical lenses which have the power of 10.
If magnification increases ONLY, then resolving power does not increase. However, if the magnification increased while staying in focus (upgrading resolution and magnification with objective lense), shorter wavelengths are needed to stay in focus with increased magnification to yield the same high resolution as with previous objective lense, so this case, resolving power does increase.
The oil immersion lens or objective has power 90X-100X and an eyepiece lens generally in light microscope comes with 10X so total magnification of oil immersion lens is 100X10 = 1,000
mass density
The magnification power of modern microscopes is amazing.