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M42 2LHaSIIOIII LRGB


M42 2LHaSIIOIII LRGB

M42 - Great Orion Nebula in LHaSIIOIII

Orion EON 115mm APO
Orion HDX-110 EQ-G
ASI1600MM-C/EFW with 16mm ZWO 7nm Ha, OIII, SII filters
T= -15C, Gain 200, Offset 40, USB 60

Ha: 30 X 10s, 30 X 180s
OIII: 30 X 10s, 30 X 180s
SII: 30 X 10s, 30 X 180s
40 flats, 40 dark flats, 60 darks

Exposures combined as HDR composites, calibrated, registered, stacked and processed with PixInsight



    Photo
    myronwasiuta
    Dec 27 2017 11:38 AM

    Great start to what should be a spectacular image. How do you like that Orion mount? 

    Photo
    cfosterstars
    Jan 04 2018 03:20 PM

    I love it.. Built like a tank. The only issue really is the  backlash and it can be dealt with. 




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