33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
226486
19747
2
Public Timelines
FAQ Get premium

jan 2, 1590 - Hans and Zacharias Janssen

Description:

Discovered the first truly compound microsope. Discovered it in 1590

Added to timeline:

3 Nov 2017
0
0
542

Date:

jan 2, 1590
Now
~ 436 years ago