IC1396 in [SII] Halpha and [OIII] from Pentax 6x7 Taklumar 400 mm F/4 lens and FLI Proline 9000 with Baader Halpha and FLI [OII] / [SIII] filters

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taken July 3 and 4, 2008 from my ranch near Mariposa, Ca.

Pentax 6x7 Takumar  400 mm F/4 lens used at F/4 

AP1200GTO mount

AP80/900mm guide scope

FLI Proline 9000 camera (eng grade sensor), operated at -35C no RBI Annhilator used (slow download mode)

SBIG ST7ME guide camera

Baader Planetarium Ha 50 x 50 mm square filter

FLI [SII] and [OIII] 50 x 50 mm square filters

FLI CFW4-5 

4 exposures of 20 minutes through Halpha filter

9 exposures of 20 minutes through [OIII] filter

6 exposures of 20 minutes through [SII] filter

6 hours 20 minutes total exposure

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