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They were dutch inventors. They were father and son. They made the first microscope.
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∙ 11y ago
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Who invented the lens grinding machine?
Hans and Zacharias Janssen
Where did Zacharias Janssen go to school?
i really dont know but when you find out email me at iloveu_not_haha@yahoo.com put subject help
Who developed the light microscope?
It was developed, and then you might say improved or modified over time. Zaccharias Janssen and Hans Janssen experimented with lenses that would help make the light microscope, as did Galileo. Anton van Leeuwenhoek also experimented with microscopes and so did Robert Hooke.
What are facts about Zacharias Jansen?
Zacharias Jansen created the compound microscope in 1610, allowing people to better analyze and understand the complexity of cells. Zacharias worked as a Dutch spectacle maker and was also associated with the invention of the first optical telescope. He combined two convex lenses within a tube.
What does Hans geiger contribute?
created the geiger counter
What are the contributions of Hans and Zacharias Janssen?
Hans and Zacharias Janssen invented the microscope
What Hans and zacharias janssen discovered?
Hans and Zacharias Janssen invented the first compound microscope.They did not discover it.
What year did Hans and Zacharias Janssen's contribution to the cell theory occur?
Hans and Zacharias Janssen invented the compound microscope in 1595.
Where was Hans and zacharias jenssen born?
Zacharias Janssen was born In 1580.
When was Hans janssen born?
Hans Janssen was the supposed creator of the microscope, along with his son, Zacharias Janssen. Actually, Hans Janssen was the son of Zacharias Janssen, not the other way around. And yes they did invent the first Compound Microscope in the year 1590.
Who was zacharias janssen brother who help to discover the microscope?
hans janssen is the brother of zacchariah janssen
How are Hans and Zacharias Janssen related?
they were father and son
When did Zacharias janssen and Hans discover cell theory?
in manila
What happened in 1590?
zacharias and Hans janssen invented the microscope
Who invented the lens grinding machine?
Hans and Zacharias Janssen
What was Hans and Zacharias Janssen's contribution?
Hans and Zacharias Janssen are credited with inventing the first compound microscope around 1590. Their creation allowed for the magnification of small objects, leading to advancements in scientific observation and research.
Who had the first telescope?
The first telescopes were made by Hans Lippershey and Zacharias Janssen in 1608.
