WO2007054938A3 - Optics for an extended depth of field - Google Patents

Optics for an extended depth of field Download PDF

Info

Publication number
WO2007054938A3
WO2007054938A3 PCT/IL2006/001294 IL2006001294W WO2007054938A3 WO 2007054938 A3 WO2007054938 A3 WO 2007054938A3 IL 2006001294 W IL2006001294 W IL 2006001294W WO 2007054938 A3 WO2007054938 A3 WO 2007054938A3
Authority
WO
WIPO (PCT)
Prior art keywords
optics
field
extended depth
lenses
assembly
Prior art date
Application number
PCT/IL2006/001294
Other languages
French (fr)
Other versions
WO2007054938A2 (en
Inventor
Alex Alon
Irina Alon
Haim Bezdin
Original Assignee
Blur Technologies Ltd D
Alex Alon
Irina Alon
Haim Bezdin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/278,255 external-priority patent/US20070236573A1/en
Application filed by Blur Technologies Ltd D, Alex Alon, Irina Alon, Haim Bezdin filed Critical Blur Technologies Ltd D
Priority to US12/093,394 priority Critical patent/US7773316B2/en
Priority to TW096108966A priority patent/TWI427554B/en
Publication of WO2007054938A2 publication Critical patent/WO2007054938A2/en
Publication of WO2007054938A3 publication Critical patent/WO2007054938A3/en
Priority to US12/847,651 priority patent/US8014084B2/en
Priority to US13/196,051 priority patent/US8294999B2/en
Priority to US13/625,390 priority patent/US8611030B2/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus

Abstract

An optical imaging assembly (22) having cylindrical symmetry, comprising a plurality of lenses having surfaces with curvatures and spacings between the surfaces, such that an optical image formed by the plurality of lenses has a defocus aberration coefficient greater than 0.1 at a focal plane of the assembly.
PCT/IL2006/001294 2003-01-16 2006-11-09 Optics for an extended depth of field WO2007054938A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/093,394 US7773316B2 (en) 2003-01-16 2006-11-09 Optics for an extended depth of field
TW096108966A TWI427554B (en) 2006-03-31 2007-03-15 Optical imaging assembly and method for forming the same, and apparatus and method for optical imaging
US12/847,651 US8014084B2 (en) 2003-01-16 2010-07-30 Optics for an extended depth of field
US13/196,051 US8294999B2 (en) 2003-01-16 2011-08-02 Optics for an extended depth of field
US13/625,390 US8611030B2 (en) 2003-01-16 2012-09-24 Optics for an extended depth of field

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73544105P 2005-11-10 2005-11-10
US60/735,441 2005-11-10
US11/278,255 US20070236573A1 (en) 2006-03-31 2006-03-31 Combined design of optical and image processing elements
US11/278,255 2006-03-31

Related Parent Applications (4)

Application Number Title Priority Date Filing Date
PCT/IL2004/000040 Continuation-In-Part WO2004063989A2 (en) 2003-01-16 2004-01-15 Camera with image enhancement functions
US10/541,967 Continuation-In-Part US7627193B2 (en) 2003-01-16 2004-01-15 Camera with image enhancement functions
US11/278,255 Continuation-In-Part US20070236573A1 (en) 2003-01-16 2006-03-31 Combined design of optical and image processing elements
US54196706A Continuation-In-Part 2005-10-14 2006-06-23

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US12/093,394 A-371-Of-International US7773316B2 (en) 2003-01-16 2006-11-09 Optics for an extended depth of field
US12/847,651 Continuation US8014084B2 (en) 2003-01-16 2010-07-30 Optics for an extended depth of field
US13/196,051 Continuation US8294999B2 (en) 2003-01-16 2011-08-02 Optics for an extended depth of field

Publications (2)

Publication Number Publication Date
WO2007054938A2 WO2007054938A2 (en) 2007-05-18
WO2007054938A3 true WO2007054938A3 (en) 2009-02-12

Family

ID=38023666

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2006/001294 WO2007054938A2 (en) 2003-01-16 2006-11-09 Optics for an extended depth of field

Country Status (1)

Country Link
WO (1) WO2007054938A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7999851B2 (en) 2007-05-24 2011-08-16 Tessera Technologies Ltd. Optical alignment of cameras with extended depth of field
CN102047167B (en) * 2008-04-03 2013-10-16 全视技术有限公司 Imaging systems including distributed phase modification and associated methods
FR2931255A1 (en) * 2008-05-15 2009-11-20 Dxo Labs Sa OPTICAL SYSTEM AND METHOD FOR DESIGNING THE SAME
CN105681633B (en) 2009-03-19 2019-01-18 数字光学公司 Dual sensor camera and its method
US8553106B2 (en) 2009-05-04 2013-10-08 Digitaloptics Corporation Dual lens digital zoom
WO2011058236A1 (en) * 2009-11-16 2011-05-19 Dxo Labs Optical system, and related design method
CN111650747B (en) * 2020-05-20 2021-04-20 中国科学院西安光学精密机械研究所 Method and device for real-time correction of defocusing aberration of collimator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040103024A1 (en) * 2000-05-24 2004-05-27 Matchcraft, Inc. Online media exchange

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040103024A1 (en) * 2000-05-24 2004-05-27 Matchcraft, Inc. Online media exchange

Also Published As

Publication number Publication date
WO2007054938A2 (en) 2007-05-18

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