The beautiful Rosette

Captured with a William Optics Fluorostar 91 (FLT91), ZWO 2600MM, ZWO EFW with Antlia narrowband filters, Sky Watcher EQ6-R Pro mount, ZWO ASIAirPro, ZWO EAF. Approx 2hrs at 180sec each of Ha, O3, S2. Processed in Pixinsight with final touches done in LightRoom.