Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Receber premium

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

Zaccharias Janssen and Hans (3 abr 1590 ano – 1 jul 1590 ano)

Descrição:

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.

Adicionado na linha do tempo:

Microscope

2 nov 2017

0

0

561

Data:

3 abr 1590 ano

1 jul 1590 ano

~ 2 months and 29 days

Imagens:

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL