The material of ultraviolet absorber
Edwin land (the inventor of Polaroid camera) success in applicate the yodium and sulfate as the layer of glasses lens. It make the glasses can absorb the ultraviolet ray. The layer included a suspended particle device (spd) because it has a kind of green particles. Moreover it develop into the glasses of greenhouse, bilding.Copyrighted from YOHANES SURYA Guru Besar Universitas Pelita Harapan dan Direktur The Mochtar Riady Center for Nanotechnology and Bioengineering
Tidak ada komentar:
Posting Komentar