I just wanted to share that you can take a shot at photomicrography even on a very tight budget. Here are three pictures I took with my Pixel 2 and a $20 microscope from Amazon.

https://imgbox.com/g/WQt0DyEtmV (fly's wings, salt cubes, a mashed raspberry)

I am no photographer, so I am sure people who know more about it than me can take much better pictures. (And I'd love to see them!)