Patent ID: 9513486
Filing Date: 2016-12-06
CPC Classification: G02B,G03B

Claim Text:
1. An optical imaging apparatus, comprising: a first reflective component and a second reflective component disposed abutting to each other, wherein the first reflective component includes two layers of plate-shaped reflectors composed of a transparent material, each of the two layers of plate-shaped reflectors of the first reflective component having belt shaped reflective surfaces that are vertically disposed in parallel at a first specified pitch, the belt-shaped reflective surfaces of each one of the plate-shaped reflectors in the two layers being shifted by ½ of the first specified pitch with respect to the reflective surfaces of the other one of the plate-shaped reflectors of the first reflective component, the second reflective component includes two layers of plate-shaped reflectors composed of a transparent material, each of the two layers of plate-shaped reflectors of the second reflective component having belt shaped reflective surfaces that are vertically disposed in parallel at a second specified pitch, the belt-shaped reflective surfaces of each one of the plate-shaped reflectors in the two layers being shifted by ½ of the second specified pitch with respect to the reflective surfaces of the other one of the plate-shaped reflectors of the second reflective component, and all of the reflective surfaces of the first reflective component and all of the reflective surfaces of the second reflective component are orthogonal to one another in a plan view.