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Raymond Collecutt

Helix nebula more data

19x5min subs @ ISO1600 + only 7 darks + 60 flats.

Modded 1000D @ -3°C.

Skywatcher 1000mm 8inch f5 reflector.

Baader MPCC.

 

824 views
1 fave
0 comments
Uploaded on October 20, 2011
Taken on October 21, 2011

Helix nebula more data

19x5min subs @ ISO1600 + only 7 darks + 60 flats.

Modded 1000D @ -3°C.

Skywatcher 1000mm 8inch f5 reflector.

Baader MPCC.

 

824 views
1 fave
0 comments
Uploaded on October 20, 2011
Taken on October 21, 2011
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