onsdag 27 mars 2013

Utflykt till Travira

Löerdag 23 mars
Bad weather. We rented a car and went to a little town, Tavira. And stumbled onto a big camera obscura-construction. We were told that the first was built during da Vinci's time.
It was absolutely fascinating! Watching what was going on in real time on a disc, about 2 m in diameter.
The guy turned the objective on the Roof making it possible to see the town 360 degrees around.




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