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gabi

26 Noi 2013 21:10



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Salut,

O metoda ieftina si usoara pentru colimarea unui SCT iar alta scumpa, dar accesibila daca ar fi
cumparata de un grup de astronomi.

http://www.dewityourself.co.uk/sct-collimation.html

http://www.teleskop-express.de/shop/product_info.php/info/p5323_Hotech-ACT-M2-SC--RC--Mak----collimation-without-star.html