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Our High durability Dye-type polarizer GHC

Our dye-type polarizer for automotive, GHC maintains high durability and has high contrast equal to an iodine-type polarizer.

We developed new high efficiency dye and orientation technique. GHC maintains a polarization function for a long time under severe environment in heat and light.

GHC with high heat-residence and light-residence can be applied to displays for automotive and Head-up display, etc.. without losing polarization function under the sever environment.

Characteristics

Excellent heat-residence and light-residence
TFT LCD available for automotive.

Long-life polarizer for using a long time
Maintaining polarization function under 115℃×2000h.
Available for GHC in high temperature areas or right on the equator under strong sunlight.

HIGH DURABILITY

High heat-residence and light-residence

HIGH HEAT RESISTANCE

Test condition: 115℃×750ｈ

BEFORE TEST

AFTER TEST

Image of using display

BEFORE TEST

AFTER TEST

LIGHT-RESISTANCE

Test condition: Xenon (DIN 75202)×800ｈ

BEFORE TEST

AFTER TEST

Image of using display

BEFORE TEST

AFTER TEST

Optical performance

Features & Benefits

GHC maintains polarizing functions for 2000hrs under the severe environment.

You can create reliable displays for automotive, car navigations and Head-up displays if the displays are under severe environments in direct sunlight and heat in deserts.

Polarizers for Automotive - Line up –