NGC6744 HaLRGB 40 1385 335 295 275 38 hours 50mins.jpg
Planewave CDK17,Tak BRC 250 and RCOS 12.5,PL16803 ML8300 STL11
Taken with 3 different telescopes Planewave CDK17 at F4.45, Takahashi BRC250 at F5 and RCOS 12.5 inch at F9. 3 different cameras FLI Proline 16803, FLI Microline 8300 and SBIG STL11000M.
Mostly at my dark site in Bigga NSW and also at my home observatory in Kurrajong NSW over 3 years.
full exif
