2017.01.31-2017.02.02 A-Star will participate SPIE Photonics West Exhibition Fuzhou A-Star Photonics Inc. will take part in the 2017 Photonics West Exhibition which is organized by SPIE in San Francisco U.S.A. A-Star's booth # is 2334 South Hall. A-Star will exhibit Optical Lenses, Assamble Lens, Windows, Windows, Mirrors, Waveplates, Polarizers, PBS&NPBS, BBO Crystals,LBO Crystals,YAG Crystals, ND:YAG […]