KunHo Lee
Photographer: KunHo Lee
Title: Cygnus Region
Image Data:
Location : Jang Su, South Korea
Date : 13,Oct,2015
Camera : Mono Astro 6D(cooled @-10C)
Telescope/Lens : Samyang 135mm f/2 @~2
ISO : 3200, Optolong Ha 7nm filter
Total Exposure Time : 5mins X4 frames= 20mins
No Dark Frames, No Bias Frames, No Flat
process PS5
Photographer’s Homepage: www.astrophoto.co.kr