Louver Array Film = LAF is an optical film having micro louver structure inside.

Transparent conductive film using Ag Nanowire： Roll to Roll process with wet coating technology.

DNP’s proprietary technologies of optical/material design and multiple-layer wet-process coating achieves the world-best low reflectivity and surface hardness.

DNP’s technology to optimize the light diffusion enables it to significantly reduce a “sparking” on high resolution display panel.

Test Charts to test and adjust quality of a picture of imaging / receiving devices such as digital cameras or flat panels.

Designs, development, mold fabrication, pattern-transferred prototypes, and mass production.