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.

Date of Patent:
Sep. 12, 2017

Filed:

Sep. 06, 2016
Applicants:

Han Tang, Shenzhen, CN;

Hiroyuki Teraoka, Shenzhen, CN;

Inventors:

Han Tang, Shenzhen, CN;

Hiroyuki Teraoka, Shenzhen, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 9/62 (2006.01); G02B 13/00 (2006.01); G02B 27/00 (2006.01); G02B 5/00 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02B 13/0045 (2013.01); G02B 5/005 (2013.01); G02B 5/208 (2013.01); G02B 9/62 (2013.01); G02B 27/0025 (2013.01);
Abstract

A camera lens is disclosed. The camera lens includes six piece ultra-thin and wide angle lenses with excellent optical properties and with chromatic aberration sufficiently corrected as follows: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; a fourth lens with negative refractive power; a fifth lens with positive refractive power; and a sixth lens with negative refractive power which are arranged sequentially from object side. The camera lens is characterized in that it meets specified conditions.


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