A light guide plate is an acrylic panel typically made from pure pmma resin.
Light guide plate design.
We would like to show you a description here but the site won t allow us.
Light guide plate led array.
Printing process has its place for manufacturing light guide plates in the 80 and 90 and designers mostly used same pitch and vary shape size design aka same pitch design to approach design density.
Light from the led sources is internally reflected down the length of lgf to the various viewing areas.
The nicrotek light guide films lgfs are designed for effective use of led edge light sources.
Brightguide flex light guide plates lgps provide an off the shelf flexible solution for edge lit luminaires.
Back reflector film light guide films.
As the processes advances printing process is replaced gradually by chemical etching physical etching and laser processes.
On the bottom of the panel a matrix of lines can be etched called v cutting dots can be printed a combination of both or particulates are added into the panel itself.