› ›kelbyone.com083‹ ‹ PHOTOGRAPHY SECRETSSprinting
For comparison, below are examples of the Horsehead Nebula and the Great Orion Nebula through my 12" Astro-Tech Ritchey-Chrétien
truss tube telescope, Takahashi EM-400 mount, and a QSI 683 mono CCD camera with a full complement of filters.
Horsehead and Flame Nebulae with a 12" Ritchey-Chrétien telescopeGreat Orion Nebula with a 12" Ritchey-Chrétien telescope