×

Plastic lens system for vehicle imaging system

  • US 20020048086A1
  • Filed: 12/06/2001
  • Published: 04/25/2002
  • Est. Priority Date: 07/27/1999
  • Status: Active Grant
First Claim
Patent Images

1. An optical system for use with an imaging system of a vehicle, said optical system comprising:

  • a plurality of optical elements, said plurality of optical elements comprising less than five optical elements, each of said plurality of optical elements comprising a plastic material, at least two of said plurality of optical elements comprising a diffractive element, said optical system providing a field of view of at least approximately 100 degrees to an imaging plane.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×