The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 2012
Filed:
Nov. 30, 2010
Jin-seon Seo, Jinju-si, KR;
Jin-seon Seo, Jinju-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A lens optical system includes a first optical system and a second optical system. The lens optical system includes at least one reflection member to selectively redirect optical paths of light representing objects from first and second directions toward a photographing device. The first optical system includes, in order from an object to the photographing device along the optical axis, a first lens group including a first reflection member, a second lens group having a negative refractive power, a third lens group having a positive refractive power, and a fourth lens group having a positive refractive power. The second optical system shares at least one optical element with the first optical system.