His simplemicroscope design used a single lens mounted in a brass plate.
2
It was of that order known as Field's simplemicroscope, and had cost perhaps about fifteen dollars.
3
He could dissect well under the simplemicroscope, but I think it was by dint of his great patience and carefulness.
4
Smith and Beck were so pleased with the simplemicroscope they made for me, that they have made another as a model.
5
I felt convinced that the simplemicroscope, composed of a single lens of such vast yet perfect power, was possible of construction.
6
Besides making these discoveries, he greatly improved the microscope and the telescope, and invented a simplemicroscope made of a globule of glass.
7
When we consider that von Baer worked chiefly with a simplemicroscope and dissecting needles, the minuteness and accuracy of his observations are astonishing.
8
After seeing Hooke's illustrated and very popular book Micrographia, van Leeuwenhoek learned to grind lenses some time before 1668, and he began building simplemicroscopes.