zeubeu

Conjonction M10 / C/2017 K2 (PANSTARRS)

By zeubeu, July 16, 2022 in Astrophotography

Jupiter et saturne au 200 mm

By zeubeu, August 31, 2021 in Astrophotography

Calcul du champ de pleine lumière d'un Newton

By zeubeu, November 15, 2007 in Practical astronomy

Pleine lune

By zeubeu, March 28, 2021 in Astrophotography

Mars à 0.07" d'échantillonage le 5 novembre

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By zeubeu, November 6, 2020 in Astrophotography

comment faire un Flat ?

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By zeubeu, November 2, 2005 in Practical astronomy

Jupiter, la lune et saturne au cassegrain 300 FD25

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By zeubeu, July 20, 2018 in Astrophotography

Interprétation simulation Plop

By zeubeu, January 3, 2013 in Practical astronomy

Soleil ce matin du 3 mai

By zeubeu, May 3, 2012 in Astrophotography

M45 et M42 au T400

By zeubeu, December 30, 2011 in Astrophotography

M13 T400 mm F/D 2,92

By zeubeu, June 27, 2011 in Astrophotography

Série lunaire avec la 150 mm

By zeubeu, April 14, 2011 in Astrophotography

Position des butées latérales (roulettes) du miroir dans le barillet

By zeubeu, October 14, 2008 in Practical astronomy

Zoom sur les dentelles au T400

By zeubeu, September 3, 2010 in Astrophotography

Trifide au 400 mm

By zeubeu, September 3, 2010 in Astrophotography

Dumbell au 400 mm

By zeubeu, August 11, 2010 in Astrophotography

Pb de condenstaion sous abri de jardin

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By zeubeu, October 30, 2009 in Practical astronomy

Maia via Rent a Sky

By zeubeu, October 28, 2009 in Astrophotography

Ma contribution sur Lulin...

By zeubeu, February 28, 2009 in Astrophotography

Chams de pleine lumière

By zeubeu, July 31, 2008 in Practical astronomy

Échantillonnages recommandés et choix CCD

By zeubeu, June 17, 2008 in Practical astronomy

Conseil sur filtre RVB

By zeubeu, May 29, 2008 in Practical astronomy

Pose longue avec une DMK ???

By zeubeu, February 20, 2008 in Practical astronomy

Logiciel d'assistance à la mise au point ...

By zeubeu, December 19, 2007 in Practical astronomy

Matèriaux utilisé pour les tubes du commerce

By zeubeu, November 16, 2007 in Practical astronomy