1620 ⟶ First Compound Microscopes in Europe
Appearance of the first compound microscopes in Europe.Year
1608
1620
1665
1677
🔭 Earliest Known Telescopes
Earliest known telescopes⟶

TelescopeOpticsInstrumentationScientific RevolutionEarly Modern PeriodTechnologyObservation

🔬 First Compound Microscopes in Europe
Appearance of the first compound microscopes in Europe.⟶

MicroscopyCompound MicroscopeInstrumentationCell TheoryBiologyEarly Modern PeriodObservation

🔬 Robert Hooke observes cells in cork
Robert Hooke saw cells in cork using a microscope.⟶

Cell TheoryMicroscopyRobert HookeBiology17th CenturyScientific DiscoveryCytologyEnglandObservation
🔬 Leeuwenhoek Observes Spermatozoa
Anton van Leeuwenhoek observed spermatozoa.⟶

MicroscopyBiologyCell BiologyReproductionLeeuwenhoekEarly Modern PeriodObservationScientific Discovery
