Nebulae, Star Clusters M8 and M20 w/200mm F/2.8 Canon Telephoto July 15, 2007 admin Leave a comment M8 & M20. 7×90 and 6×180 sec, Canon 200mm F/2.8, Hutech Canon XT. One of my better images of this rich Milky Way area containing the Trifid and Lagoon Nebulae. Shooting in the middle of summer is always tough, but I got a break when I took these some time in July of 2007.