OPTICAL DIFFUSER PLATES
The invention relates to optical diffuser plates (1) made of transparent plastics such as polycarbonate or polymethacrylate. Several thin strips (2) made of plastic B are inserted into plates made of transpare nt plastic A with the proviso that A and B are incompatible and the strips (2) made of pla...
Saved in:
Main Authors | , , , , , , |
---|---|
Format | Patent |
Language | English French |
Published |
14.11.2006
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention relates to optical diffuser plates (1) made of transparent plastics such as polycarbonate or polymethacrylate. Several thin strips (2) made of plastic B are inserted into plates made of transpare nt plastic A with the proviso that A and B are incompatible and the strips (2) made of plastic B are subsequently withdrawn. The hollows tha t are formed in the plate (1) made of plastic A are used to deflect light. |
---|---|
Bibliography: | Application Number: CA19972269208 |