Panoramic optical systems

The utility model discloses a panoramic optical systems, including two sets of wide -angle lens, imaging sensor and set up the rectangular prism between two sets of wide -angle lens, the coincidence of two sets of wide -angle lens's optical axis, two plane of reflections of rectangular prism are respectively with light reflection to the same imaging surface of two sets of wide -angle lens outgoing, and imaging sensor sets up in the imaging surface, every wide -angle lens of group includes: a lens element, the thing side is the convex surface, is the concave surface like the side, the 2nd lenselement, thing side and be the concave surface like the side, the 3rd lens element, by a thing side be the convex surface, the lens and the thing side that are the concave surface like the side be theconvex surface, form for planar lens veneer like the side, light diaphragm element, fourth lens element, by a thing side be the plane, the lens and the thing side that are the convex surface like theside is the concave surfac