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Besplatne crne rupe

Started by betelgez, August 29, 2013, 08:55:29 pm

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betelgez

Ovde se moze besplatno skinuti nesto o crnim rupama. Ima i slika pa vredi da se pogleda  :D

http://media.skyandtelescope.com/documents/black-holes-free-ebook.html


Sky Watcher 150/750 sa Craiford fokuserom
EQ 3 montaža
Dual ax motor
2,5x Apohromat Barlow
2x Ahromat Barlow
Plossl 25x
Plossl 10x
Canon 1000D
Sony ICX098QB CCD