Astrophoto of the Pac-man Nebula in HOO by Elodie

Laying time

H 51x300s (4h15)

O 53x300s (4h25)

TOTAL 8h40

Computer processing

Pre-processing : Pixinsight

Processing : Pixinsight + Photoshop

72ed+reducer 0.85

1600mm pro+zwo H and O filters

Heq5

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