Realize a healthy living environment with electromagnetic wave blocking and wide-angle control lighting. A wide-angle adjustable variety of optical patterns are utilized to provide a design illumination diffusion plate that prevents glare without loss of light. It also provides a transparent film that provides a line width of 5 micrometers and blocks GHz(5G) electromagnetic waves.
IT products with many physical contacts, facilities requiring security, it can be applied in various ways to the defense industry.