Oslo Airport. Oslo is the capital and largest city of Norway and itâs Scandinaviaâs largest city too. The city was founded by Harald Hardrade in the 11th century but didnât become the capital until the start of the 14th century.
To determine the total magnification of any object viewed under your microscope you would... Multiply the magnifying power of the eyepiece by the magnifying power of the objective Most compound light microscopes have four objective lenses with magnification of 4X, 10X, 40X, and 100X. What magnifications are available if the eyepiece magnifies 15 times?
To calculate the power of magnification of a microscope simply multiply the magnification of the ocular lens and the magnification of the objective lens. For a typical compound microscope with a 10X ocular lens and objective lens of 4X, 10X, 40X and 100X magnification, your microscope will have 40X, 100X, 400X and 1000X magnification depending which objective lens you use.