We support designing of structure and light distribution for backlight unit of LCD Panel , including optical film , to complete final assembly .
Part Structure
| Part name | Specification | Thickness（mm） |
|---|---|---|
| Light Guide Panel | Inkjet Pattern＋Lenticular PMMA Outline：94×57.4 Viewing Area：91×52 |
t0.65 |
| LED-FPC | GM4BN6B3S1A 16 lights（7.24lm/at 20mA） | LED：t0.6 |
| Diffusion sheet | D166SⅢ | t0.048 |
| Reflection sheet | ESR | t0.065 |
| Prism sheet（V） | TBEF2-GT（24）/Smooth type | t0.065 |
| Prism sheet（H） | TBEF2-GM（24）/Mat type | t0.068 |
●Increase brightness about 10% by using Lenticular on one side of Acrylic sheet.
Also,possible to reduce lighting uneven near the entrance of light
★Lenticular
One side of Acrylic sheet is formed in convex lens.
Size：t0.65/Pitch 50μm/Height 10～15μm
Acrylic sheet＋ Inkjet pattern 9points Mean Brightness（cd/m2）
15,321cd/m2（20mA/LED）
Using Lenticular
＋Inkjet pattern 9points Mean Brightness（cd/m2）
16,940cd/m2（20mA/LED）
