Hello friends,
NGC 4236 is a large (17' x 3,5') but faint (15 mag) Galaxy in Draco.
I used the Pentax 75 SDHF, with 350d:
http://www.prokyon.startime.at/Bilder/NGC4236wide.jpg
6x600s, ISO 800, 2 darks
Pay attention to the small Galaxy in the right corner of the image, I didn`t expect it.
cheers
werner