Lens/Scope: Tokina 300mm, f/2.8
Filters: Hutech UIBAR filter
Reducers/Barlows: none
Camera: full spectrum Canon 60D @ ISO3200
Mount: pier mounted EQ6Pro
Guiding: none
Subs: 62x75sec (55 used), no darks, no flats
Processing: preprocessed in PixInsight, postprocessed in Photoshop CS4
Other: minor cropping
Notes: Remains of a supernova from ~6,500 years ago. Must have been quite a sight for our distant ancestors when the light arrived at Earth 5,000 years ago!?