Orion Nebula through 70mm telescope + mobile phone untracked
Setup: Dinfan 70/400mm on an alt-azimuth mount without tracking + Samsung Galaxy S20 FE + SVBONY UV/IR Cut
Total intergration time: 20 mins
Lights: 600x2"
Biases: 100x1/2000
Flats: 50x2"
Darks:50x2"
Bortle 5
Posted Dec 1, 2025, 8:20 PM UTC
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