This image of the Lagoon nebula was processed to show only a few stars but to enhance the features of the inner knots and globes in the Hydrogen regions of the nebula.
Ha for 2 Hrs (Bin 1)
RGB 30 min each for star color(Bin 2)
Total of 3.5 HRS
Imaged with the 16" f3.75 Dream Astrograph.
Apogee Alta U-16M camera.
Imaged from Tivoli farm in Namibia May 2015.