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?
Examine the magnification knob. Some dissecting scopes will have total magnification written on the magnification knob so that you will not need to do multiplication to determine it. Check the eyepiece, or ocular lens, to see that it has a magnification of 10x. Although a 10x magnification is most common, it may vary from microscope to microscope.