자료용
smart glass
YISUP
2017. 11. 1. 05:06
https://www.ebay.com/itm/5W-PDLC-Film-Smart-Glass-EGlass-Switchable-Emagic-Electroch-Film-20x30cm/112459617477?_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D2%26asc%3D41376%26meid%3D22da9f323e6a42608cca07e864087f1a%26pid%3D100005%26rk%3D2%26rkt%3D6%26sd%3D322589151650&_trksid=p2047675.c100005.m1851