My First Picture with a Frac - Cygnus Loop

[Whistlin Bob]

After several years of imaging with Newts I've bought a little frac in search of wider fields of view.

A couple of different takes on the Cygnus Loop taken last Tuesday. Techie stuff: SW72ed with Stella Lyra 0.8x flattener on an HEQ5, with an asi1600mm using Baader UNB filters. It's a 2 pane mosaic with 45 mins per pane per channel and combined as Ha into red and 50:50 Oii and Sii into green and blue. Processed in Pixinsight.