I took this 2 hour exposure using a standard Celestron 8" with focal reducer on homemade mount and hypersensitized Kodak 2415 Tech Pan film. Autoguided with a SBIG ST-4 autoguider.
Gosh it's great to see more guys shooting TP film and doing the gas stuff. Nice exposure with lots of detail there. Would love to see a larger version. I also use ye olde ST-4. Keep shooting - more please.