Mixture containing blue light barrier additives

The invention relates to a mixture containing blue light barrier additives. Blue light is absorbed by organic colorants in thermoplastic polymers, not only limits the light transmittance to less than 5% in a wavelength range of 430-450nm, but also continues a light transmittance of greater than 85% in a wavelength range of more than 560nm. In the circumstance of 430-450nm, various colorants have different light transmittances in different adding ratios, and the light transmittance of polymers can also be adjusted to meet arbitrary demand for blue light transmittance.