Horsehead nebula (reprocess)

Barnard 33 the Horsehead nebula
Ocala, FL
Dark/diffuse nebula
~1,500 light years distant
Constellation: Orion
Taken 12/27 and 12/28/2010
240 sec exposures stacked in DSS for total integration time of 5 hours 37 min
PS CS5
Orion 80mm EON
Orion 80mm guide scope with SSAG
Canon T1i (Unmodded)
CG-5 mount (Hyper-tuned)
Atronomik CLS light pollution filter clip for Canon EOS