ngc7635- the bubble -nebula
telescope -meade triplet apo 80mm
mount-Skywatcher heq5 pro
camera-ATIK314L+color ccd
filters-UHC ,astronomik HA12nm
exposures: 3x600 sec UHC-3x600 sec HA
guiding meade DSI color+70mm Skywatcher guide scope ,PHD guiding