IMAGING DEVICE, IMAGING SYSTEM, AND IMAGING METHOD

摘要

An imaging apparatus of the present invention includes: a lens optical system including a lens and a stop; an imaging device including at least a plurality of first pixels and a plurality of second pixels on which light having passed through the lens optical system is incident; and an arrayed optical device arranged between the lens optical system and the imaging device, wherein: the lens optical system includes, in a plane vertical to an optical axis, a first area that transmits therethrough light of a first wavelength band and a second area that transmits therethrough light of a second wavelength band different from the first wavelength band; and the arrayed optical device makes light having passed through the first area incident on the plurality of first pixels and light having passed through the second area incident on the plurality of second pixels.

主权项

1. An imaging apparatus comprising:
a lens optical system including a lens and a stop; an imaging device including at least a plurality of first pixels and a plurality of second pixels on which light having passed through the lens optical system is incident, wherein in the imaging device, the plurality of first pixels and the plurality of second pixels are arranged in rows in a row direction, and one row of the plurality of first pixels and one row of the plurality of second pixels are arranged alternating with each other in a column direction; and an arrayed optical device arranged between the lens optical system and the imaging device, wherein: the lens optical system further includes a plurality of optical areas; the plurality of optical areas include a first optical area that transmits therethrough light of a first wavelength band, and a second optical area that transmits therethrough light of a second wavelength band different from the first wavelength band; and the arrayed optical device makes light having passed through the first optical area incident on the plurality of first pixels and light having passed through the second optical area incident on the plurality of second pixels.