Electrons are too small to see, however one can detect them by their effects on other things.
Electron microscope
a powerful electron microscope
to see smallstuf such as your penis
A virus of 50nm would be too small to see unless an electron microscope was used because it has greater resolving power and a resolution up to .1nm. A microscope using compound light as the means of illumination could not resolve better than approx. 200nms.
electron microscope owais.khaforu@yahoo.com
Probably an electron microscope.
Electron microscope
Using an electron microscope will help you see a virus.
An electron microscope is necessary to actually see a virus.
when they want to see the inside of the cell.when you use a electron microscope the cell is going to die.
To see a drawing of the electron cloud configuration for gold (Au), use the link below.
You can't with the naked eye because they are submicroscopic particles, but with electron microscopes they can be seen. See the related link below for a picture of the virus taken through an electron microscope.