OPTICAL FILTER AND IMAGING DEVICE

WIPO Patent Application WO/2019/111965

A1

An optical filter (1a) of the present invention is provided with a light absorbing layer (10). The light absorbing layer absorbs at least some of the light in the near-infrared range. The optical filter (1a) satisfies prescribed conditions relating to spectral transmittance when light of a wavelength of 300 to 1200 nm is incident on the optical filter (1a) at an incidence angle of 0º. When the average value in a range of wavelengths from Wnm to Vnm (here, W