matt.harmston:
NGC 869-884 double cluster 45 sec avg stack 5 gain 50% gamma 70 adj
matt.harmston:
Double cluster 35 sec gain 109 avg stack 7 no dark frame
matt.harmston:
Double Cluster NGC 861 889 10 sec 2x2 6 avg gain 130 gamma 53 adj
matt.harmston:
Double Cluster 35 sec 2x2 9 avg gain 120 gamma 61 f9 - 1
matt.harmston:
Perseus double 20 sec 2x2 gain 140 gamma 68 avg 8 f9 adj
matt.harmston:
NGC 869 double cluster 1200ms to 5 sec LHDR f4 8inch
matt.harmston:
double clus 10 15 sec gain72 hdr hcg 1x1 f62 80mm
matt.harmston:
double c 15 sec hcg 2x2 avg 7 f62 lenh
matt.harmston:
DS10cTEC double cluster AVg 20 5sec gain 40 1x1 hcg f2 PS
matt.harmston:
DS26cTEC double cluster avg 25 20 sec 1x1 gain 25 hcg f2
matt.harmston:
DS26cTEC double cluster avg 42 5 sec 2x2 max gain hcg lpropscrop