Widefield
The main Lyra asterism
Modified Canon 1100D with Olympus 135mm OM Zuiko F3.5 lens, with Skywatcher broadband light pollution filter.
A total of 10 x 3 min exposures at ISO 1600 and F5.6.
This camera/lens combination covers an estimated 6.5 x 10 degrees.
The whole of the main rhombus asterism is covered, with Vega at top right.
Date: 13/06/2015
