... 125nm/138nm.Usage area:3D movie,family 3D TV.Unipolar Optics-Electrical Technology Co., Ltd,founded in 2005,is the most professional supplier ... Province,has branches in the United States,Hong Kong,Dongguan,Shenzhen,Wenzhou and Tianjin.Its business include 3D optical glasses,3D ... system,3D image production,optics and production technology for 3D TV and so on.Our main products include 3D Glasses,Active ...