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white trim lines would appear next to both black lines and you will get distorted
glare image.
Brightness: unit projected area of brightness intensity would bring the overall
brightness of the image. Over higher brightness would cause the insufficient
permeability.
Contrast: It is critical to the image effect. Generally, the higher the contrast is, the
more clear vivid the image becomes; small contrast brings grey screen quality.
Saturation: refers to the vividness of the color, also known as the purity of the color.
The higher the color content is, while the larger the saturation is; the higher the
achromatic color is, while the smaller the saturation is.
White Balance: Balance the white. Regardless of any light, the white objects would
return to white color.
