Auriga Constellation at 50mm focal length shows considerable detail of the nebulosity and clusters.
2013-12-26 at the Victoria Centre Observatory.
Conditions - clear, calm and 4 deg C with good seeing,
Canon 6D (modified) on iOptron sky tracker with 24 to 105 lens at 50mm focal length.
Exposures - 9 120sec frames at f/4 and ISO 1250 plus 7 frames using a PP830 diffuser.
Processing in Adobe Camera Raw and Photoshop.