A classic edge on spiral galaxy with a prominent central dust lane.
NGC891 is located in the constellation Andromeda and has a visual magnitude of 10.0

Celestron C11 on a CGE mount ST-4 guided
Canon 300D

5.5 hours total exposure
110 180 second 1600 iso subs
Flat and dark calibrated
Processed in ImagesPlus and Photoshop CS
Highpass filter applied to enhance detail in the dust lane