Zacharias Jansen
inventor
Zacharias Jansen was a prominent Dutch spectacle maker who, along with his father Hans, is often associated with the invention of the microscope. Their innovations in lens crafting were pivotal in the evolution of optical technology, paving the way for future scientific discoveries.
Global Media Ratings
Dominance
0.00%
Persistence
0 wks
Reach
41,299
Power
1,366$
Sentiment
7.00
Countries Mentioned
| Country | Mentions | Sentiment | Dominance | + Persistence | x Population | = Reach | x GDP (millions) | = Power |
|---|---|---|---|---|---|---|---|---|
| Italy | 1 | 7.00 | 0.07% | +0% | 60,461,826 | 41,299 | $2,000,000 | 1,366$ |
| Totals | 1 | 60,461,826 | 41,299 | $2,000,000 | 1,366$ |
Interactive World Map
Each country's color is based on "Mentions" from the table above.
Recent Mentions
Italy:
Zacharias Jansen is also recognized for his role in the invention of the proto-microscope.
7
Galileo Galilei
Bertrand Russell
Albert Einstein
Italo Calvino
Enrico Fermi
Hans Jansen
Alberto Diaspro
Antoni Van Leeuwenhoek
Thomas Kuhn
Karl Popper
Corriere della Sera: Perché non abbiamo più un genio come Galileo Galilei? Non c'è più niente da scoprire per la scienza?