Florent Cazalaa

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Photographer: Florent Cazalaa
Title: Andromeda – M31

Image Data:
Telescope: TS 130 910mm focal, F7
Reducer: M82 Big Riccardi – 682.5mm focal, F5.25
Camera: Cannon Astro6D clear filter, temp controlled @ -8c
Filter: IDAS P2 + IDAS HEUIBI
Site light pollution: medium (Merville 31330, FRANCE)
Exposure: ~50x360s, ~30x130s, iso800
Processed in PixInsight