Based on Nano-technology, we will grow into a unique development and
mass production company for optical materials.

High refractive index optical material
High refractive index optical material

Since its establishment in 2007, we have developed and commercialized high-transparency, high-refractive, organic-inorganic hybrid optical materials with a high refractive index of 1.60 or higher to meet the high-brightness requirements of prism films used in LCD displays. Our company has incorporated various technologies such as nano-dispersion, design and synthesis of surface modifiers, and production processes to quickly meet the needs of electronic organic and inorganic materials in various industrial fields

01.Types of high refractive index optical materials

Synthesis of inorganic nano particles

High refractive index nano particles
  • Control of nano particle size and distribution
  • High crystallinity and purity of nano particles
  • Maximizing the loading amount of nano particles through control of the surface characteristics of inorganic materials to achieve high refractive index
  • Minimization of production lot-to-lot variations.

Dispersion and surface treatment of nano particles.

High refractive index organic-inorganic hybrid resin
  • High refractive index of 1.65 or higher and high transparency
  • Minimization of optical haze caused by inorganic material aggregation
  • Maximizing cross-linking between inorganic particles and polymer matrix through surface treatment of inorganic particles
  • Securing fluidity through the use of self-developed surface modifiers
  • Excellent mechanical strength and reliability
02.Characteristics of high refractive index optical materials
03.Application fields

LCD(Mobile, Notebook, Monitor), Mini LED Display, Index Matching Film, AR Glass용 광도파로

  • Mobile & Notebook

  • Vehicle display

  • Augmented reality devices