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Deneb Region 100mm

astrophotography dslr tripod


Alen Koebel

Deneb Region 100mm

Somewhat cropped. No flats, bias or dark frames but I dithered and used kappa-sigma clipping during stacking. Camera on tripod only with tracking using Astrotracer (built in to camera).

_Imager: Pentax K-3II DSLR (APS-C). _Lens: SMC Pentax-M 100mm f/2.8 @ f/4 and f/5.6 _Exposure: 39 minutes (20 x 30s @ ISO 800 + 43 x 40s @ ISO 1600). _Tracking: Astrotracer (built in) _Date: June 29 and August 3rd, 2019. _Location: Near Conestogo Lake, Ontario, Canada. _Sky Conditions: Bortle ~3.5 (SQM ~20.9), average transparency.

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