Polyimide (PI) film has been broadly used in industries due to its high mechanical strength, thermal stability, low coefficient of expansion (CTE), etc.
Continue reading “Colorless PI”Category: Optical Films
Electrically Switchable Window -Suspended Particle Devices (SPDs)
Electrically switchable window technology typically includes Electrochromic (EC), Polymer Dispersed Liquid Crystal (PDLC), and Suspended particle device (SPD).
Continue reading “Electrically Switchable Window -Suspended Particle Devices (SPDs)”Polarizer
Polarizers are critical components for LCD display industry. The following slide summarizes the basics for the polarizers.
Continue reading “Polarizer”Optical path for HTPS projection engines
Optical path of a high temperature polysilicon (HTPS) projection engines is shown in the following Figure.
Continue reading “Optical path for HTPS projection engines”