Dumbell nebula (M27)

Image details

Instrument:

TMB 130/780 apo refractor with field flattener

Camera:

Home-modified Canon EOS 350D

Mount:

SkyWatcher EQ6

Guiding:

72/500 refractor, manual guiding

Exposure time, filters:

2x10, 9x5 min ISO800

Location, date:

Ágasvár, (Mount Matra), Hungary, 2006.07.19.

Observing conditions:

Transparency: 6/10, Seeing: 6/10, Temperature: +19°C

Processing:

Iris, Registar, Photoshop