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Zaccharias Janssen and Hans (3 avr. 1590 – 1 juill. 1590)

Description:

They were two Dutch spectacles. They were testing multiple lenses in a tube whilest doing so they noticed that the objects seemed to be enlarged.

Ajouté au bande de temps:

Microscope

2 nov. 2017

0

0

573

Date:

3 avr. 1590

1 juill. 1590

~ 2 months and 29 days

Les images:

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