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.
Light guide plate design.
Choose one of the three plots below based on the desired light guide plate lgp thickness of 3 4 or 6 mm.
As the processes advances printing process is replaced gradually by chemical etching physical etching and laser processes.
To choose a brightguide flex lgp follow these steps.
Light guide plate led array.
A light guide plate is an acrylic panel typically made from pure pmma resin.
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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.
Brightguide flex light guide plates lgps provide an off the shelf flexible solution for edge lit luminaires.
The nicrotek light guide films lgfs are designed for effective use of led edge light sources.