CPC G02B 5/223 (2013.01) [G02F 1/133509 (2013.01); G02F 1/133514 (2013.01); G02F 1/133528 (2013.01); G02F 1/133533 (2013.01); H10K 59/38 (2023.02); C09K 2323/031 (2020.08)] | 6 Claims |
1. A wavelength selective absorption filter comprising
a resin; and
the following dye A and dye D, each of which has a main absorption wavelength band in a different wavelength range,
wherein an absorbance Ab (λ) at a wavelength λ nm of the wavelength selective absorption filter satisfies a relationship of the following Expression (I),
the dye A: a dye having a main absorption wavelength band in the wavelength selective absorption filter at a wavelength of 400 to 430 nm,
the dye D: a dye having a main absorption wavelength band in the wavelength selective absorption filter at a wavelength of 640 to 730 nm, and
0.05≤Ab(450)/Ab(430)<1.00. Relational Expression (I)
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