PMMA light guide plate is a light guide plate made of PMMA material. The classification of PMMA light guide plates can be classified by shape and points. According to different classification methods, there are several types of PMMA light guide plates. The following is its specific classification.
1. By shape:
Flat plate: The light guide plate is rectangular from the light inlet.
Wedge plate: Also called a sloping plate, one side is thicker and the other side is thinner, forming a wedge (triangular) shape.
2. Press node:
Printed type: After the light guide plate completes the shape processing, the dots are printed on the reflective surface through printing, which is divided into IR and UV.
Non-printing: Dots are directly formed on the reflective surface when the light guide plate is formed. It is further divided into chemical etching, V-CUT, stamping and internal diffusion.
PMMA light guide plate is used to guide the light source entering from the side into flat light. It is used in some lighting systems and in the LCD backlighting of laptop computers. If you need this kind of light, please contact us.
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