WO2008039802A3 - Method for correction of chromatic aberration and achromatic lens - Google Patents

Method for correction of chromatic aberration and achromatic lens Download PDF

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Publication number
WO2008039802A3
WO2008039802A3 PCT/US2007/079462 US2007079462W WO2008039802A3 WO 2008039802 A3 WO2008039802 A3 WO 2008039802A3 US 2007079462 W US2007079462 W US 2007079462W WO 2008039802 A3 WO2008039802 A3 WO 2008039802A3
Authority
WO
WIPO (PCT)
Prior art keywords
chromatic aberration
correction
lenses
achromatic lens
designing
Prior art date
Application number
PCT/US2007/079462
Other languages
French (fr)
Other versions
WO2008039802A2 (en
Inventor
Lawrence H Sverdrup
Sean Sigarlaki
Jagdish M Jethmalani
Andreas W Dreher
Jeffrey S Chomyn
Original Assignee
Ophthonix Inc
Lawrence H Sverdrup
Sean Sigarlaki
Jagdish M Jethmalani
Andreas W Dreher
Jeffrey S Chomyn
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
Application filed by Ophthonix Inc, Lawrence H Sverdrup, Sean Sigarlaki, Jagdish M Jethmalani, Andreas W Dreher, Jeffrey S Chomyn filed Critical Ophthonix Inc
Publication of WO2008039802A2 publication Critical patent/WO2008039802A2/en
Publication of WO2008039802A3 publication Critical patent/WO2008039802A3/en

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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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G02B13/146—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation with corrections for use in multiple wavelength bands, such as infrared and visible light, e.g. FLIR systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses

Abstract

The subject invention provides lenses, and methods for designing and manufacturing these lenses, with reduced chromatic aberration. Advantageously, these lenses are specifically designed to correct chromatic aberration that results as multichromatic light passes through the lenses.
PCT/US2007/079462 2006-09-25 2007-09-25 Method for correction of chromatic aberration and achromatic lens WO2008039802A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US84717506P 2006-09-25 2006-09-25
US84701906P 2006-09-25 2006-09-25
US60/847,175 2006-09-25
US60/847,019 2006-09-25

Publications (2)

Publication Number Publication Date
WO2008039802A2 WO2008039802A2 (en) 2008-04-03
WO2008039802A3 true WO2008039802A3 (en) 2008-06-19

Family

ID=39226722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/079462 WO2008039802A2 (en) 2006-09-25 2007-09-25 Method for correction of chromatic aberration and achromatic lens

Country Status (2)

Country Link
US (2) US7918555B2 (en)
WO (1) WO2008039802A2 (en)

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Also Published As

Publication number Publication date
US20080088793A1 (en) 2008-04-17
US7918555B2 (en) 2011-04-05
US20110199572A1 (en) 2011-08-18
WO2008039802A2 (en) 2008-04-03
US8789943B2 (en) 2014-07-29

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