Optical film, and light-emitting device and display containing the optical film
A light-emitting device and optical film technology, applied in optics, optical components, instruments, etc., can solve the problems of display color deviation, inability to fully express colors, etc., and achieve the effect of increasing the probability
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[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0025] refer to figure 1 , a first embodiment of the light emitting device 1 of the present invention includes an optical film 2 and a light emitting module 3 . The first embodiment of the present invention mainly achieves the purpose of wide color gamut through the arrangement of the optical film 2 .
[0026] The optical film 2 includes a first substrate 21, a second substrate 22 opposite to the first substrate 21, and a scattering layer between the first substrate 21 and the second substrate 22. twenty three.
[0027] The first substrate 21 has a first surface 211 and a light incident surface 212 on the opposite side, and the second substrate 22 has a second surface 221 facing the first surface 211 and a surface opposite to the second surface 221. The light-emitting surface 222 . The first substrate 21 and the second substrate 22 are made of pol...
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