Toshiyuki Sugiura/NGC7000 April 9, 2012/in User Gallery /by liyun Title: NGC7000 , Location: Japan Date: December 04, 2010 Ai Nikkor 400mm F2.8 5min x 4 exposure,iso 3200 , -20 ºC , LPS-V3 filter camera: Cooled 5D MarkII http://www.centralds.net/cam/wp-content/uploads/2012/04/NGC7000s1.jpg 1123 749 liyun http://www.centralds.net/cam/wp-content/uploads/2020/02/c-logo5.png liyun2012-04-09 02:35:332012-04-09 02:35:33Toshiyuki Sugiura/NGC7000