M51

The raw material was taken during March and April 2013.

The picture consist of raw frames taken with LX200ACF 16" and WO FLT-110 telescopes.

Cameras used were Atik 460ex mono and Canon 60Da.

Exposure time: LUM=42*2min using 16", 460ex, Baader filter used and colors were added to the picture using FLT-110 telescope and Canon 60Da camera, exposure time=23*5min.