Labels:text | book | screenshot | poster | graphic design | flyer OCR: BLUE-GREEN LASERS FOR SPACE THE CHALLENGE- EFFICIENCY, LIFE, AND RELIABILITY CANDIDATES: . Mercury Bromide, shown in photo . Xenon Chic . Diade-pumped Neodymium-Glass .Copper Vapor · New Technology Options. [Photo HgBr laser] Naval Ocean Systems Center [NOSC), San Diego top photo of laser Northrop Corpor tion