high contrast

1. Adopt nematic vertical alignment (Vertically-Aligned), referred to as VA.

2. Products using this technology are illuminated and displayed with white characters on a black background.

3. After the product is lit, the transmittance of the light source is higher, the brightness is better, and the ultra-high contrast is formed.

4. The background color is stable in high and low temperature environment, and ultra-high contrast can be maintained.

5, and can achieve ≤1/64Duty drive, which can be applied to most products.