CPC A61K 8/31 (2013.01) [A61F 2/1613 (2013.01); A61K 8/345 (2013.01); A61K 8/492 (2013.01); A61K 8/58 (2013.01); A61K 8/8129 (2013.01); A61Q 17/04 (2013.01); G02B 5/223 (2013.01); G02C 7/04 (2013.01); G02C 7/10 (2013.01); G02C 7/104 (2013.01); A61F 2/1659 (2013.01); A61F 2002/1696 (2015.04); A61K 2800/10 (2013.01); G02C 2202/16 (2013.01)] | 20 Claims |
1. An electronic device comprising:
a light transmission filter configured to:
block 5% to 50% transmission of blue light having a wavelength within a range of 400-500 nm such that energetic blue light photons are prevented from reaching a human eye, wherein the light transmission filter is a component of a first film, a first layer, or a first coating, and
provide an average light transmission of at least 80% across a wavelength range of 460-700 nm; and
a color balancing element configured to reduce, offset, neutralize, or compensate for an unwanted color effect of the light transmission filter such that a desired color of light transmitted through the electronic device reaches the human eye, wherein the color balancing element is a component of a second film, a second layer, or a second coating, and wherein the color balancing element is disposed on the light transmission filter or the light transmission filter is disposed on the color balancing element.
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