M57 Ring Nebula at f/10 Captured last night, **this is…
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M57 Ring Nebula at f/10
Captured last night, **this is M57, the ring nebula** \- as seen from bortle 8 suburbs.
I used my nexstar 8se at its native focal length 2032mm f/10 with my ASI533MC pro camera, skywatcher eq6-r pro mount, and no filters (straight broadband).
I attempted to use my planetary barlow lense to crank things down to f/20 4064mm, but that was pretty stupid from bortle 8 and didn't work at all, so I switched to f/10 and this was the result. This image is about 5.5 hours of 3-minute exposures, stacked in NINA and processed in PixInsight.
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Captured last night, **this is M57, the ring nebula** \- as seen from bortle 8 suburbs.
I used my nexstar 8se at its native focal length 2032mm f/10 with my ASI533MC pro camera, skywatcher eq6-r pro mount, and no filters (straight broadband).
I attempted to use my planetary barlow lense to crank things down to f/20 4064mm, but that was pretty stupid from bortle 8 and didn't work at all, so I switched to f/10 and this was the result. This image is about 5.5 hours of 3-minute exposures, stacked in NINA and processed in PixInsight.
#space
source
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