NEW BUSINESS
JOONGWOO M-TECH CO.,LTD that thinks customer first
JOONGWOO M-TECH CO.,LTD that thinks customer first
AR technoloy introduction
traditional AR technology: Multilayer thin film coating layer control (about 3 ~ 30 layers) Advantages
advantages
mature technology already proven
disadvantages
① It is a color of blue or yellow, thin film is peelable, it appears dirty due to partial peeling or damage.
② Exponential cost increase (eg 5 “: U $ less than 1.0 / 30”: U $ 300) when large area is processed.
③ Surface processing: color appearance due to color difference
④ It is difficult to connect with anti-glare technology (AG)
Our new technic
Realization of mica eye (MENN®) nanostructure by natural simulation on the surface of glass or optical film
advantages
① It is colorless and it can process AR uniformly even at large area and curved surface at low cost (no color difference)
② No color difference even when the moth eye structure is damaged (not easily recognized)
③ It can be easily combined with anti-glare (AG) technology
disadvantages
Because it is a new technology (stage of completion of technology development), there is still a lack of recognition and publicity
effect
Can control glass surface reflection 4% to 0.5 ~ 2.0% level / improve outdoor visibility
Applicable field
Various display covers such as automobile, mobile, TV, monitor, camera window, navigation, etc. Glass / film / plastic
Anti-reflection phenomenon of moth eye nanostructure
How to form moth-eye nanostructure
Our Technology
Cleaning Without mask nano etching
Comparison of fluorescent light reflections (gorilla glass)
At a wavelength of 550 nm
Transmittance > 99.0%
At a wavelength of 550 nm
Reflectivity < 1.0% (Both Side)
Reflectivity < 0.5% (Section)