![sadr_ngc6888_widefield_ha_r.jpg](http://www.sac-club.co.kr/xe/files/attach/images/358197/214/359/2b23e13809a9624623c4846f9e68ae41.jpg)
Telesocpe : Takahashi FSQ-106ED (D:106mm, fl:530mm)
CCD : SBIG STX-16803
Mount : RainbowAstro RST-400
Filters : Astrodon true-balance gen2 50mm square Ha 3nm
OAG : Astrodon MOAG
Guide CCD : SBIG RemoteGuideHead
Exposure : Ha 900s x 6(1bin) x 9 panel total 13h 30m
Location : RainbowAstro Remote Observatory @ NewMexico (Dark Sky NewMexico)