1 янв 1590 г. - Hans and Zacharias Janssen Created the First Compound Optical Microscope
Описание:
They were experimenting with lenses in tubes and found that the object at the end of the lens was enlarged more than a magnifying glass. To produce this microscope, they placed two convex lenses inside of a tube.Добавлено на ленту времени:
Дата:
1 янв 1590 г.
Сейчас
~ 436 г назад