NGC7000 – North America Nebula in Ha 7nm

NGC7000 – North America Nebula in Ha 7nm

CCD: Atik 383L+ , Starlight SX USB Filter Wheel
Telescope:  Sky Watcher ED80/600, Televue TRF2008
Filters: Baader Ha7nm 2″
Exp:: 4×20′
Sensor temp.: -10ºC
Guiding: HEQ5 SynScan, SW80/400, Toucam Pro II mod., guidemaster, GPUSB.
Software: CCDSoft, Adobe Photoshop CS