IMAGING DEVICE AND PORTABLE INFORMATION TERMINAL

摘要

A solid-state imaging device according to an embodiment includes: an imaging element formed on a semiconductor substrate, and comprising an imaging region including a plurality of pixel blocks each including a plurality of pixels; a first optical system forming an image of an object on an imaging plane; and a second optical system comprising a microlens array including a plurality of microlenses each corresponding to one of the pixel blocks, and reducing and re-forming the image to be formed on the imaging plane on the pixel blocks corresponding to the respective microlenses. The imaging plane of the first optical system is located further away from the first optical system than the imaging element when the object is located at an infinite distance.

主权项

1. An imaging device comprising:
an imaging element including a plurality of pixels; a lens; and a plurality of microlenses, an imaging plane of the lens being located further away from the lens than the imaging element when an object is located at an infinite distance.