I’m in Myanmar most of this month, leading a National Geographic Photo Expedition and photographing for an NGO. It’s fascinating—I’ve been coming here since 2007 and the country is rapidly changing. 1,030 more words
Tags » Sodium Vapor
I suppose capturing light trails is a bit like shooting waterfalls and rapids. You take A LOT of shots and go through each and every one of them until you find a good mix of elements. 106 more words
Inventor of the Sodium Vapor Compositor and the Blue Screen Color Difference Traveling Matte & Multiple Oscar recipient
Since receiving his engineering degree from the University of California at Berkeley in 1941, Vlahos has served the motion picture industry as a design engineer, field engineer, systems engineer and as the Chief Scientist for the Association of Motion Picture and Television Producers’ Research Center. 110 more words
CHICAGO (CBS) — The city is running into some problems with new halogen street light fixtures it is installing to improve lighting and save money. … 407 more words
Energy efficient lighting often has TERRIBLE color rendition. This is a link to an article from THE NEWYORKER magazine discussing lighting design, and in particular, sodium vapor (high-pressure sodium) street lights.