Richman

Automatiser une monture Takahashi

By Richman, December 2, 2018 in Practical astronomy

Matériel: FS60 + EM10 USD3

By Richman, April 22, 2014 in Astrophotography

Pour Colmic

By Richman, March 25, 2014 in General Astronomy

Jupiter à l'APN

By Richman, March 25, 2014 in Practical astronomy

Astronomik ou Astrodon?

By Richman, March 21, 2014 in Practical astronomy

Une question de filtre

By Richman, March 16, 2014 in Practical astronomy

Cherche instrument léger

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By Richman, March 9, 2014 in Practical astronomy

FSQ85 ED et EDX

By Richman, March 12, 2014 in Practical astronomy

FS60: Open the box, et montage

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By Richman, August 3, 2013 in Practical astronomy

Roue à filtre EFW2

By Richman, July 8, 2013 in Practical astronomy

Problème Backfocus

By Richman, August 26, 2012 in Practical astronomy

Choix CCD: KAF8300 ou ICX694 ?

By Richman, September 19, 2012 in Practical astronomy

Cherche info sur KAF 8300

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By Richman, September 8, 2012 in Practical astronomy

M81 et 82 à l'Epsilon 160 le 27/03

By Richman, March 28, 2012 in Astrophotography

Cédédistes et Cédéfistes

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By Richman, February 3, 2012 in Meetings-Events

Cédédistes et Cédéfistes

By Richman, February 3, 2012 in Meetings-Events

Choix d'un capteur CCD

By Richman, January 1, 2012 in Practical astronomy

Première à la DMK

By Richman, October 17, 2011 in Astrophotography

Y'aurait pas un hic?

By Richman, May 13, 2011 in Meetings-Events

Chromatisme propre seulement aux lunettes?

By Richman, September 2, 2009 in Meetings-Events

Télescope et chomatisme

By Richman, September 3, 2009 in Practical astronomy

Saverne 25 juillet: Nuit des étoiles

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By Richman, July 26, 2009 in Meetings-Events

Ma modeste contribution

By Richman, January 9, 2009 in Practical astronomy

Recherche retex sur ASA 8"

By Richman, January 3, 2009 in Practical astronomy

rapprochement Lune - Vénus

By Richman, December 1, 2008 in Visual observation