A monocular microscope uses a beam of light that usually passes through two lenses. The two lenses limit the total magnification of the specimen being observed. Suppose one lens magnifies an image 10 times (10x), and the magnifying power of the three others lenses are 10x, 20x, and 40x, respectively. What is the highest magnification of a specimen that can be seen with this microscope?

A) 10x
B) 30x
C) 400x
D) 200x


Ans: C) 400x

Biology & Microbiology

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