Exploring the Technology of Liquid Crystal Displays Check out this incredible liquid crystal display phone! We’re talking multiple layers here like a glass on the top, a polarizer, and a color filter - all coming together to make our phones look so awesome! #liquidcrystaldisplay #cellphone #technology #glass #polarizer #colorfilter #experiment #experimental #crazyfacts #experimentalreel #physics #chemistry #pcm | GARG Classes