The essence of BBK eye protection nine-layer scattering screen is to make the screen light not diffuse directly by diffuse reflection, thus making the screen produce frosted effect, which can be obtained by sticking a frosted flat film on the flat plate. However, such a screen seems a bit blurred, losing the high-definition intuitive visual effect. Studying on a blurred screen for a long time will increase the burden on the eyes and cause unnecessary eye health problems.
In contrast, the Reading Lang C30 has faster response speed and lower power consumption compared with the eye protection big screen adopting the new generation LTPS low-temperature polysilicon display technology. For example, C30, a learning machine for reading Langai, has a high resolution of 2.5K, 86% screen ratio and 96% NTSC wide color gamut, which will undoubtedly bring users a clearer visual experience.