| abstract |
A transparent display film with blue light protection function, a preparation method thereof and a projection system with the transparent display film comprise a projection display layer, a substrate layer, an adhesive layer and a release material layer which are sequentially laminated; the raw material formula of the projection display layer comprises 70-99.4% of resin, 0.1-5% of scattering particle material, 0.3-9% of blue light absorber, 0.1-6% of dispersant and 0.1-10% of curing agent. Wherein the scattering particle material is a mixture of two or more materials having different refractive indices, and the scattering particle material is a mixture of two or more materials having different particle diameters. The raw material formula of the projection display layer contains the blue light absorbent, so that the residual high-energy blue light is absorbed by the blue light absorbent, and the advantage of protecting eyeballs is achieved. |