PickeringsTriangularWisp-bicolor.jpg
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PickeringsTriangularWisp-bicolor.jpg
Object: Pickering's Triangular Wisp
Optic: BA200 (200/584mm Newton f2.9) + Newtonmaster
Correktor: Keller 2" 0,73x
Camera: Moravian G2 8300 FW at -35°C
Exposure: 17x8min H-Alpha, 8x8min OIII
Guiding: TS OAG + I-Nova PLA-Mx 310Kp
Preprocessing: REGIM
Processing: Pixinsight, PS
BiColor:
R=Ha
G=0.25*Ha+ 0.75*OIII
B= OIII
Date: 6.09.2012, Zirndorf