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Zacharias Janssen (Netherlands) invented the telescope and perhaps the compound micoscope in 1590.
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What did Zacharias Janssen do?
In 1590 Zacharias Janssen (Netherlands) invented the compound microscope.
What country did Zacharias Janssen live in?
The Netherlands.
Information about zacharias janssen of the microscope?
born on 1580
Who discover the microscope?
Zacharias Janssen discovered the compound microscope
What happened in 1590?
zacharias and Hans janssen invented the microscope
What did Janssen discover?
Zacharias Janssen was the first person to invent the optical telescope. He is also known as the inventor of the compound microscope.
Was Zacharias Janssen Greek?
Zacharias Janssen was from the Netherlands
What happened to Zacharias Janssen after he invented the microscope?
FYI he did not invent the microscope the Romans did search it on the web
When did zacharias janssen die?
zacharias janssen died in 1638
What did Zacharias Janssen do?
In 1590 Zacharias Janssen (Netherlands) invented the compound microscope.
What did he do Zacharias Janssen?
Zachariars Janssen,Had Made In Micorscope
What Hans and zacharias janssen discovered?
Hans and Zacharias Janssen invented the first compound microscope.They did not discover it.
What did Hans and Zacharias Janssen contribute to science?
they did something about cells......I think -1950. Dutch eyeglass makers, such as Zacharias Janssen ( exact dates unknown ), invent the first compound microscopes, by lining up two lenses to produce extra-large images.
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.
Where was Hans and zacharias jenssen born?
Zacharias Janssen was born In 1580.
What was Zacharias Janssen contributions?
Zacharias Janssen was a Dutch spectacle-maker of Middelburg. Hans Janssen and his son Zacharias Janssen, Dutch spectacle-makers, are frequently cited as having invented the first compound microscope in 1590, but there is a good deal of dispute. They may not have. Zacharias Janssen was the one who actually made the claim, and in the middle of the 1600's. A number of historians, however, agree that it is imporbable that 1590 is correct. There is a good deal of evidence that Zacharias Janssen was born somewhere around 1590.
What year did Hans and Zacharias Janssen's contribution to the cell theory occur?
Hans and Zacharias Janssen invented the compound microscope in 1595.
