Hi All- Not much traffic over the holidays, so thought I'd stir it up a bit! I know lots of you have opinions on the "Green Flash" effect on the setting sun. I took offense at some terminology that Les Cowley made on Optics Pic-o-the day, so I wrote to him some time ago, and present our exchange on the blog. Check it out if you like! www.theketelsens.blogspot.com -Dean-- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.