10 Amazing electron microscope images

A scanning electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning over it with a focused beam of electrons. The electrons interact with electrons in the sample, producing various signals that can be detected and that contain information about the sample's surface topography and composition.

http://en.wikipedia.org/wiki/Scanning_electron_microscope

Fly
Blood cells
Surface of a kidney stone
Arthropod eye
Fly eye
Soybean cyst nematode and egg coloured image
SEM chamber
Pollen of grain
Gold Spider SEM sample
Snow crystal magnification