California Nebula (NGC1499) mosaic (2×1) in simulated CFHT palette (Hα/Hα+OIII/OIII)

www.astrobin.com/319893 Technical card Imaging telescope or lens: Teleskop Service TS Photoline 107mm f/6.5 Super-Apo Imaging camera: ZWO ASI1600MM-Cool Mount: Skywatcher AZ EQ-6 GT Guiding telescope…

View More California Nebula (NGC1499) mosaic (2×1) in simulated CFHT palette (Hα/Hα+OIII/OIII)