FYI he did not invent the microscope the Romans did search it on the web
zacharias and Hans janssen invented the microscope
Zacharias Janssen invented the first compound microscope.
Hans and Zacharias Janssen invented the microscope
In 1590 Zacharias Janssen (Netherlands) invented the compound microscope.
Zacharias Janssen (Netherlands) invented the telescope and perhaps the compound micoscope in 1590.
Hans and Zacharias Janssen invented the compound microscope in 1595.
it was invented by zacharias janssen in around 1595
Galileo is credited with the first compound microscope. Zacharias Janssen invented the microscope that we use today.
Zacharias Janssen discovered the compound microscope
Zacharias Janssen
Hans and Zacharias Janssen invented the first compound microscope in 1590 by placing two lenses in a tube.
they invented the first compound microscope to study cells.