M97, the OWL Nebula, a reprocessed 10 hour exposure.

Photographer
Niels V. Christensen
Email
nvcchr@mail.dk
Location of photo
Copenhagen, Denmark
Date/Time of photo
During March 2016 / 2014
Equipment
LX200ACF 16", Atik 460ex mono, Baader WB/NB filters, Optec Lepus X0.62 reducer
Description
A re-processed LRGB and narrowband Ha,OIII,SII picture of the M97. The halo consist of OIII information. Total exposure was 10 hours.
Website
http://www.astro-hp.dk