No optical-class double-sided plastic substrate, the thickness: 0.05 MM and 0.025 MM. Vision correction reflection loss of accuracy, transparency ? 9% of the refractive index of 1....

Japan' s imports of used PET processing shape, quality and thickness of 50  ¦ à Œ m ~ ~ 188  ¦ à Œ m, the 50-way adjustable to 600 in Europe. Resistance to change in the rate can be....

Flat panel displays provide the protection of the outer-class optical films:
Features: high temperatures, low viscosity, electrostatic adsorption of paste, glue residue, attached....