Ultra-Precision Machining

Customizable precision engraving and large-size formation

BenQ Materials can provide copper and nickel wheel processing for different micro structures according to the customer’s requirements for optical structures — in particular, for optical component modules processing development.



One-dimension structure: prism sheet, 3D cylindrical lens

Two-dimension structure: pyramid reflector, micro dot

Micro groove: sub-micron alignment structure

Multi-angle processing: Fresnel lens, multi-angle diagrams

Others: metal grid structure


Engraving accuracy: ±0.5um
Width:Max 1800mm
UV glue:1.47-1.65
Base materials:PET/TAC/PC/PMMA
Base materials thickness:40-400 um
Product structure and specifications customizable according to individual requirements.