The Apexel PhoneMicro 5 Kit overcomes the shadow problem by using a tiny LED ring light ... offering three microscope strength lenses that range between 100x, 150x and 200x magnification.

Continually increasing the magnification past a certain point does not increase the detail visible in an image. The most important property of a microscope is its resolution - the ability to show ...

Let's take a look at how to observe cells under a microscope. No prizes for guessing ... Repeat steps 1-5 using the higher power magnification to see the cells in more detail.