Club Astro PSA
M81 Galaxy (Franck)
From Paris (6km from La Defense)
Done with a Sony A7S + Tamron 150-600 at 600mm F6.3
Shutter speed : from 20s to 30s
120 photos stacked with Sequator
As the sky was terrible (a lot of light pollution and some mist) I decided to use B&W for this one.
Post Prossessing : DXO PhotoLAB, Topaz AI Denoise, Topaz AI Gigapixel
(M81M82seq00cadre-1+1+GI4Xvc-crop2K-noiseNB-CRB-1600-DNsn3030+5_DxO_0+2v3BL05BGcrb+20)
M81 Galaxy (Franck)
From Paris (6km from La Defense)
Done with a Sony A7S + Tamron 150-600 at 600mm F6.3
Shutter speed : from 20s to 30s
120 photos stacked with Sequator
As the sky was terrible (a lot of light pollution and some mist) I decided to use B&W for this one.
Post Prossessing : DXO PhotoLAB, Topaz AI Denoise, Topaz AI Gigapixel
(M81M82seq00cadre-1+1+GI4Xvc-crop2K-noiseNB-CRB-1600-DNsn3030+5_DxO_0+2v3BL05BGcrb+20)