Ralph Laplanche

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Picture saved with settings embedded.

Picture saved with settings embedded.

Photographer :Ralph Laplanche
Title :M42 and NGC1977
Camera :CDS-600D (Cooled EOS T3i-600D)
Location :Rockford, IL
Date :10/20/2012
Orion EON 80ED @ f/5 CDS-600D (Cooled EOS T3i-600D) 61x30s + 18×300 @ ISO 800 (97 Darks, 25 Flats, 25 Dark Flats) BackyardEOS, DeepSkyStacker, Photoshop CS5 -3º F – Sensor Temperature