Anton van Leeuwenhoek: The Father of Microbiology
He did much more than develop the microscope
Anton van Leeuwenhoek is often credited as being the inventor of the microscope, but that is not actually the case. It would also be unfair to remember him for that and that alone, because his contributions to microbiology were far more extensive and important.
He was born on 24th October 1632 in Delft, Holland, and had an adequate, although by no means advanced, education. He started in business as a linen draper, and was clearly a success at his trade. He was a contemporary of the painter Vermeer, and may well have been a friend of his.
His interests clearly extended well beyond the linen trade, because he learned how to grind glass magnifying lenses, and was exceptionally good at so doing, helped by his acute eyesight. Many of his lenses were extremely small, and were made from glass strings that then formed spherical globules as they cooled.
High Quality Microscopes
He made more than 500 simple microscopes in his lifetime, although these used single lenses, as opposed to the double-lens compound microscopes that were already in use at the time.
However, what distinguished his instruments was the quality of the lenses, which gave up to 200…