A.The LCD cell used on the lens is made by pouring liquid crystal into the LCD cell after more than 30 manufacturing process. The material of the LCD cell is made of PC flexible material.
The liquid crystal adopts wide temperature, low power consumption and fast response liquid crystal. After charging, the blackness is uniform, the range of variable gray scale is wide, and the shading area is wide..
B. The impact resistant substrates used on the lenses are TAC substrates with high flexibility. After wearing, no rainbows appear on both sides of the lenses, and the scratch resistance is as high as 2H.
C.Invention patent,low voltage 1.5V can drive LCD to achieve 97% shading rate, which is different from other brand lenses which need 7V voltage, so it is very energy-saving and
Other brand lenses:
A. Using glass lenses or poor quality flexible substrates, the blackness is not uniform, the range of variable gray scale is narrow, the shading area is narrow, and the impact resistance is poor.
B.There is no impact resistant substrate on the lens. Or the base material uses PMMA material, after wearing, there is a rainbow phenomenon.