Title:
MULTI FIELD-OF-VIEW LENS AND MULTI FIELD-OF-VIEW CAMERA
Document Type and Number:
Japanese Patent JP2014202760
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a multi field-of-view lens and a multi field-of-view camera, capable of achieving arrangement for capturing images of a plurality of field of views whose field-of-view directions are largely different with low distortion, or the like.SOLUTION: A multi field-of-view camera 11L includes an imaging lens system 12, a mirror 14, an auxiliary optical system 16, and a camera unit 18. The mirror 14 is arranged in a partial region of the field of view of the imaging lens system 12. The auxiliary optical system 16 comprises one conversion lens 24. An image of a wide field of view captured by the conversion lens 24 is reflected by the mirror 14. An image of a field of view 1 not blocked by the mirror 14 and an image of a field of view 2 of the conversion lens 24 reflected by the mirror 14 are made incident on the imaging lens system 12.
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Inventors:
HARAGA TAKAYUKI
MATSUURA MASAAKI
NAKAMURA SHIN
MATSUURA MASAAKI
NAKAMURA SHIN
Application Number:
JP2013075535A
Publication Date:
October 27, 2014
Filing Date:
March 31, 2013
Export Citation:
Assignee:
MURAKAMI CORP
International Classes:
G03B37/00; G02B13/00; G03B15/00; G03B17/56
Attorney, Agent or Firm:
Kunihiko Kato