telescope : istar-optical h-alpha lens 150/f10
cameras: zwo174mm, televue 2.5
mount : eq6 pro
filter : coronado p.s.t mod
Exposure :8.5
location: South Korea
date: 2015.8.23 15:40~16:40 , 2분 간격으로 5초씩 찍어서 합성.
2017년 (29회)
SUN TIMELAPSE
by 김종호 posted Oct 24, 2017
Hercules and Atlas
JUPITER
