IC434 - Horsehead Nebula




Recorded 2011 - 01 - 02


Telescope: Scopos 80mm f/7 triplet
Camera: Orion Deep Space Monochrome Imager II
Filter: 1.25" UV/IR Cut


10 x 300s at 1x1 bin and 2" 0.7x Antares focal reducer.







Recorded 2010 - 12 - 14


Telescope: Scopos 80mm f/7 triplet
Camera: Canon EOS 500D (unmodded)
Filter: 1.25" Baader UHC-S


1 hour and 45 minutes total exposure with 300s and 600s subs at ISO 800.

Full size