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Prodajem Daystar Quark Chromosphere, Baader DERF 100mm

Started by Maki, August 10, 2022, 05:25:52 pm

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Maki

Prodajem Daystar Quark Chromosphere
https://www.teleskop-express.de/shop/product_info.php/language/en/info/p7050_Daystar-Instruments-QUARK---H-Alpha-Filter-System-for-Chromosphere.html
i Baader DERF 100mm (filter je od 110 ali ide u nosač i otvor je 100mm
https://www.teleskop-express.de/shop/product_info.php/info/p14188_Baader-D-ERF-110-mm-Energy-Rejection-Filter-for-Solar-Observation.html

Quark je kupljen u martu 2019., pokazao se odlično, prodajem jer sam - shvativši da najviše astro vremena provodim posmatrajući sunce u h-alpha, kupio Lunt teleskop. Quark u manjim teleskopima može da se koristi bez filtera, sve preko 80mm treba UVIRcut na dijagonalu ili na kvark (može i Neodymium), ili frontalni DERF.

Quark je testiran u TS pre prodaje (vidi sliku), a u kvalitet slike su imali prilike da se uvere i neki od članova foruma.

Ja sam koristio Neodymium u 100mm pa sam posle kupio ovaj DERF za duža posmatranja, kupljen je polovan ali...stvar se ne troši.

Cena novog Quarka je u TS-u 1500 evra, moja cena 1000.
DERF sa ćelijom košta 550 evra, moja cena 300.
Alkaid 12, C8, Takahashi FC 100 DF, Borg 71FL, Lunt 80 DS

Flickr  https://www.flickr.com/photos/158467440@N03/

https://www.astrobin.com/users/BGazing/

Maki

Alkaid 12, C8, Takahashi FC 100 DF, Borg 71FL, Lunt 80 DS

Flickr  https://www.flickr.com/photos/158467440@N03/

https://www.astrobin.com/users/BGazing/

Maki

Alkaid 12, C8, Takahashi FC 100 DF, Borg 71FL, Lunt 80 DS

Flickr  https://www.flickr.com/photos/158467440@N03/

https://www.astrobin.com/users/BGazing/

Maki

Alkaid 12, C8, Takahashi FC 100 DF, Borg 71FL, Lunt 80 DS

Flickr  https://www.flickr.com/photos/158467440@N03/

https://www.astrobin.com/users/BGazing/