ClassID:

175008

G02C7/028 - page 2 - CPC Classification

Classification description:

Optical parts; Lenses; Lens systems ; Methods of designing lenses; Methods of designing ophthalmic lenses Special mathematical design techniques

Recent Application in this class:
#301
20150226981
2015-08-13

Presbyopic treatment system

#302
20150226980
2015-08-13

Presbyopia lens with pupil size correction based on level of refractive error

#303
20150219924
2015-08-06

Methods for determining a progressive ophthalmic lens

#304
20150219923
2015-08-06

PROGRESSIVE READING AND INTERMEDIATE DISTANCE LENS DEFINED BY EMPLOYMENT OF A ZERNIKE EXPANSION

#305
20150212338
2015-07-30

Spectacle lens and method for designing the same, method for manufacturing spectacle lens, and program

#306
20150168743
2015-06-18

Progressive multifocal ophthalmic lens designed to inhibit progressive myopia of the wearer

#307
20150146171
2015-05-28

Determining lens alignment on an eye using optical wavefronts

#308
20150146164
2015-05-28

Ophthalmic lenses taking into account the wearer's handedness

#309
20150134473
2015-05-14

Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens

#310
20150131056
2015-05-14

Method for providing a personalized spectacle lens optical system for a wearer

#311
20150124214
2015-05-07

Ophthalmic lens supply system and related methods

#312
20150124213
2015-05-07

Of myopia control ophthalmic lenses

#313
20150116657
2015-04-30

Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaptation of the object distance function to changed object distances for near and far vision

#314
20150094807
2015-04-02

Multifocal ophthalmic lens

#315
20150049304
2015-02-19

Method for manufacturing a corrective ophthalmic glasses lens personalised for a wearer

#316
20150049302
2015-02-19

Spectacle lens, and method for designing spectacle lens, manufacturing method and manufacturing system of the spectacle lens

#317
20150022775
2015-01-22

Multifocal ophthalmic lens having a focal point formation region and a cancellation region and manufacturing method thereof

#318
20150015848
2015-01-15

Method for estimating a distance separating a pair of glasses and an eye of the wearer of the pair of glasses

#319
20150002810
2015-01-01

Eyeglass optimization using an individual eye model

#320
20140362341
2014-12-11

System and method for designing wavefront-guided ophthalmic lenses

#321
20140354944
2014-12-04

Method for determining a progressive opthalmic lens and a set of semi finished lens blanks

#322
20140347626
2014-11-27

Process of determination of a semi-finished blank

#323
20140333897
2014-11-13

Universal objective refraction

#324
20140320803
2014-10-30

Method For Providing An Optical System Of An Ophthalmic Spectacle Lens And Method For Manufacturing An Ophthalmic Spectacle Lens

#325
20140320802
2014-10-30

Method For Providing An Optical System Of An Ophthalmic Spectacle Lens And Method For Manufacturing An Ophthalmic Spectacle Lens

#326
20140320800
2014-10-30

DESIGN OF MYOPIA CONTROL OPHTHALMIC LENSES

#327
20140293220
2014-10-02

Fitting glasses frames to a user

#328
20140293216
2014-10-02

Method for determining an ophthalmic lens

#329
20140268034
2014-09-18

Presbyopia lens with pupil size correction based on level of refractive error

#330
20140257480
2014-09-11

Lens providing extended depth of focus and method relating to same

#331
20140211148
2014-07-31

Adjustable refractive optical device

#332
20140172091
2014-06-19

Ophthalmic lens with optical sectors

#333
20140168607
2014-06-19

Eyeglasses-wearing simulation method, program, device, eyeglass lens-ordering system and eyeglass lens manufacturing method

#334
20140146284
2014-05-29

Presbyopic treatment system

#335
20140125954
2014-05-08

System and method of calculating visual performance of an ophthalmic optical correction using simulation of imaging by a population of eye optical systems

#336
20140098341
2014-04-10

Method for calculating and optimizing an eyeglass lens taking into consideration higher-order imaging errors

#337
20140049747
2014-02-20

Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaption of the object distance function to changed object distances for near and/or far vision

#338
20140016091
2014-01-16

Compound modulation transfer function for laser surgery and other optical applications

#339
20140009736
2014-01-09

High efficiency optic

#340
20140008543
2014-01-09

Eyeglass rating with respect to protection against UV hazard

#341
20130341523
2013-12-26

Eyeglass rating with respect to protection against UV hazard

#342
20130335701
2013-12-19

LENSES, SYSTEMS AND METHODS FOR PROVIDING CUSTOM ABERRATION TREATMENTS AND MONOVISION TO CORRECT PRESBYOPIA

#343
20130335698
2013-12-19

Method for stabilizing contact lenses

#344
20130329186
2013-12-12

Method for determining target optical functions

#345
20130314666
2013-11-28

Method of making a spectacle lens providing an astigmatic correction and spectacles including said spectacle lens

#346
20130265540
2013-10-10

Method for calculating a spectacle lens with improved near zone

#347
20130261782
2013-10-03

Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating

#348
20130258279
2013-10-03

Zone extension systems and methods

#349
20130253644
2013-09-26

Toric intraocular lens with modified power characteristics

#350
20130235337
2013-09-12

Method for determining a base system of diffraction gratings for color fringe correction of spectacle lenses

#351
20130231941
2013-09-05

SYSTEM AND METHOD FOR AUTOMATED OPTICAL DISPENSING

#352
20130229619
2013-09-05

Method for optimizing a spectacle lens with a diffraction grating

#353
20130155374
2013-06-20

Method for designing and manufacturing a monofocal ophthalmic lens and corresponding lens

#354
20130138208
2013-05-30

Adjustable chiral ophthalmic lens

#355
20130132044
2013-05-23

Lens modeling

#356
20130107204
2013-05-02

Wavefront optimized progressive lens

#357
20130100399
2013-04-25

Colored contact lens

#358
20130027657
2013-01-31

Method for calculating a spectacle lens using viewing angle-dependent prescription data

#359
20120300172
2012-11-29

Process for designing an ophthalmic progressive eyeglass

#360
20120281183
2012-11-08

Method for determining binocular performance of a pair of spectacle lenses

#361
20120281182
2012-11-08

Toric intraocular lens with spatially-variant astigmatism

#362
20120249950
2012-10-04

Compound modulation transfer function for laser surgery and other optical applications

#363
20120218513
2012-08-30

Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens

#364
20120203368
2012-08-09

Method and system for optimizing a spectacle lens based on individual parameters of a wearer

#365
20120188504
2012-07-26

Method for assessing an optical feature of an ophthalmic lens design

#366
20120105800
2012-05-03

Method And Apparatus For Designing An Optical Lens

#367
20120059463
2012-03-08

Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations

#368
20120057122
2012-03-08

Spectacle lens providing ophthalmic vision and an additional vision

#369
20120029631
2012-02-02

Ophthalmic lens with optical sectors

#370
20120029630
2012-02-02

Multifocal ophthalmic lens

#371
20120026460
2012-02-02

Compound modulation transfer function for laser surgery and other optical applications

#372
20120016645
2012-01-19

Automatic modification of a progressive lens design

#373
20120016644
2012-01-19

Method for calculating a system, for example an optical system

#374
20120013847
2012-01-19

Method and system for designing opthalmic lenses

#375
20120008090
2012-01-12

Controlling designs using a polygonal design

#376
20120002161
2012-01-05

Variable progressive lens design

#377
20110310347
2011-12-22

Presbyopic treatment system

#378
20110299028
2011-12-08

METHOD OF MAKING A SOFT CONTACT LENS

#379
20110292335
2011-12-01

Diffractive trifocal lens

#380
20110208493
2011-08-25

Rescaling of the target astigmatism for other additions

#381
20110202421
2011-08-18

Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens

#382
20110202286
2011-08-18

Optical system determination according to advanced criteria

#383
20110194070
2011-08-11

Lens element with improved prismatic power

#384
20110194067
2011-08-11

Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens

#385
20110170057
2011-07-14

Toric intraocular lens with spatially-variant astigmatism

#386
20110166651
2011-07-07

Lens Having Independent Non-Interfering Partial Zones

#387
20110157545
2011-06-30

Method for designing and manufacturing custom optics

#388
20110153287
2011-06-23

Contact lens eye model

#389
20110149241
2011-06-23

Zone extension systems and methods

#390
20110149233
2011-06-23

Method for producing stabilized contact lenses

#391
20110149232
2011-06-23

Stabilized contact lenses

#392
20110149231
2011-06-23

Method for stabilizing contact lenses

#393
20110141433
2011-06-16

Colored contact lens

#394
20110128497
2011-06-02

Compound modulation transfer function for laser surgery and other optical applications

#395
20110085134
2011-04-14

Method for calculating a customized progressive addition surface; method for manufacturing a progressive addition lens

#396
20110082542
2011-04-07

Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations

#397
20110051082
2011-03-03

Method and apparatus for producing a spectacle lens in consideration of monocular and binocular properties

#398
20110043754
2011-02-24

Method of selecting lens design standard

#399
20110032474
2011-02-10

Lens having an optically controlled peripheral portion and a method for designing and manufacturing the lens

#400
20110029073
2011-02-03

Methods and Devices for Refractive Corrections of Presbyopia

#401
20110001925
2011-01-06

Production of a novel progressive glasses lens

#402
20110001790
2011-01-06

Method of simulating blur in digitally processed images

#403
20100328604
2010-12-30

Myopia control ophthalmic lenses

#404
20100321635
2010-12-23

Method for determining the configuration of an ophthalmic lens, ophthalmic lens produced according to said method, and method for producing said lens

#405
20100321632
2010-12-23

Multifocal ophthalmic lens

#406
20100309428
2010-12-09

Flexible progressive lens optimizer

#407
20100271590
2010-10-28

Pair of progressive power lens and method for designing same

#408
20100253909
2010-10-07

Induced high order aberrations corresponding to geometrical transformations

#409
20100245758
2010-09-30

Progressive reading and intermediate distance lens defined by employment of a zernike expansion

#410
20100198515
2010-08-05

Method for calculation of the magnification and/or distortion and method for production of a spectacle lens with low magnification and/or distortion

#411
20100195044
2010-08-05

Myopia control ophthalmic lenses

#412
20100191504
2010-07-29

Tool for calculating the performance of progressive lenses

#413
20100188636
2010-07-29

MULTIFOCAL OPHTHALMIC LENS HAVING REDUCED GHOSTING

#414
20100145489
2010-06-10

Method for optimizing a spectacle lens

#415
20100134754
2010-06-03

Alternating optical system: mixing and matching optics to maximize binocular visual benefits

#416
20100118268
2010-05-13

Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction

#417
20100114540
2010-05-06

Visual simulator for spectacle lens, visual simulation method for spectacle lens, and computer readable recording medium recording computer readable visual simulation program for spectacle lens

#418
20100100177
2010-04-22

Multifocal intraocular lens

#419
20100079722
2010-04-01

Ophthalmic progressive addition lens with customized design feature

#420
20100066973
2010-03-18

Multifocal diffractive ophthalmic lens with multifocal base surface

#421
20100045931
2010-02-25

Short channel progressive addition lenses

#422
20100036489
2010-02-11

Lens design and method for preventing or slowing the progression of myopia

#423
20090326693
2009-12-31

Method for designing progressive refraction lens, method for manufacturing the same, and eyeglasses lens supplying system

#424
20090323020
2009-12-31

Toric intraocular lens with modified power characteristics

#425
20090234448
2009-09-17

Intraocular lens having extended depth of focus

#426
20090231541
2009-09-17

Eyeglass manufacturing method using variable index layer

#427
20090213326
2009-08-27

Toric intraocular lens with spatially-variant astigmatism

#428
20090168015
2009-07-02

METHOD FOR PROVIDING DUAL SURFACE PROGRESSIVE ADDITION LENS SERIES

#429
20090147378
2009-06-11

Optical system and method for multi-range and dual-range imaging

#430
20090125137
2009-05-14

Method of manufacturing an optical system

#431
20090086163
2009-04-02

Compound modulation transfer function for laser surgery and other optical applications

#432
20090079935
2009-03-26

Method of calculating the required power of a toric implant

#433
20090059167
2009-03-05

Method of designing multifocal contact lenses

#434
20090059163
2009-03-05

Ophthalmic Lens Having Selected Spherochromatic Control and Methods

#435
20090051870
2009-02-26

Presbyopic treatment system

#436
20090036980
2009-02-05

Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations

#437
20080282183
2008-11-13

Ophthalmic lens design and/or dispensing

#438
20080239241
2008-10-02

Designing method of optical system

#439
20080218688
2008-09-11

Improving vision in macular degeneration patients

#440
20080212024
2008-09-04

CUSTOMIZED CONTACT LENSES FOR REDUCING ABERRATIONS OF THE EYE

#441
20080198326
2008-08-21

Multifocal ophthalmic lens

#442
20080143963
2008-06-19

Premium vision ophthalmic lenses

#443
20080143959
2008-06-19

Progressive ophthalmic lens and method of producing one such lens

#444
20080129962
2008-06-05

Compound modulation transfer function for laser surgery and other optical applications

#445
20080084534
2008-04-10

Lens having an optically controlled peripheral portion and a method for designing and manufacturing the lens

#446
20080079895
2008-04-03

Contact lenses and methods for their design

#447
20080055545
2008-03-06

Contact lenses

#448
20080033546
2008-02-07

Methods and apparatus for improving vision

#449
20080013043
2008-01-17

Toric contact lenses with controlled optical power profile

#450
20070279585
2007-12-06

ARTIFICIAL LENS, IN PARTICULAR A CONTACT OR INTRAOCULAR LENS, FOR CORRECTING PRESBYOPIA, POSSIBLY ASSOCIATED WITH OTHER VISUAL DEFECTS, AND RELATIVE PRODUCTION METHOD

#451
20070268452
2007-11-22

Eyeglass manufacturing method using variable index layer

#452
20070258143
2007-11-08

Aspheric multifocal diffractive ophthalmic lens

#453
20070258044
2007-11-08

METHODS OF OBTAINING OPHTHALMIC LENSES PROVIDING THE EYE WITH REDUCED ABERRATIONS

#454
20070225950
2007-09-27

Method for calculating an ophthalmic lens and corresponding lens

#455
20070188700
2007-08-16

Multifocal ophthalmic lens

#456
20070182923
2007-08-09

Bi-aspherical type progressive-power lens and method of designing the same

#457
20070171359
2007-07-26

Eyeglass manufacturing method using variable index layer

#458
20070132945
2007-06-14

Method for calculating an individual progressive lens

#459
20070121064
2007-05-31

METHODS OF OBTAINING OPHTHALMIC LENSES PROVIDING THE EYE WITH REDUCED ABERRATIONS

#460
20070121063
2007-05-31

Ophthalmic lens

#461
20070109494
2007-05-17

Eyeglass manufacturing method using variable index layer

#462
20070097318
2007-05-03

Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction

#463
20070091259
2007-04-26

Contact lens with controlled shape

#464
20070035696
2007-02-15

Series of progressive ophthalmic lenses with low divergence and rotation of astigmatism

#465
20070030445
2007-02-08

Progressive addition lenses with reduced unwanted astigmatism

#466
20070002444
2007-01-04

Ophthalmic lenses capable of reducing chromatic aberration

#467
20060274268
2006-12-07

Automatic lens design and manufacturing system

#468
20060274262
2006-12-07

Automatic lens design and manufacturing system

#469
20060274261
2006-12-07

Automatic lens design and manufacturing system

#470
20060244916
2006-11-02

Method for designing custom lenses for improved vision and correspondence lenses

#471
20060244906
2006-11-02

Multifocal ophthalmic lens

#472
20060244905
2006-11-02

Multifocal ophthalmic lens

#473
20060215109
2006-09-28

Ophthalmic lens with optimal power profile

#474
20060209255
2006-09-21

Method for determination of an ophthalmic lens using an astigmatism prescription for far sight and for near sight

#475
20060203189
2006-09-14

Junctionless ophthalmic lenses and methods for making same

#476
20060192919
2006-08-31

Multifocal ophthalmic lens

#477
20060119792
2006-06-08

Eyeglass manufacturing method using variable index layer

#478
20060119791
2006-06-08

Eyeglass manufacturing method using variable index layer

#479
20060092375
2006-05-04

Multifocal lenses for pre-presbyopic individuals

#480
20060055883
2006-03-16

Diffractive lenses for vision correction

#481
20060050235
2006-03-09

Progressive power semi-finished spectacle lens blanks for astigmatic presbyopes

#482
20060007394
2006-01-12

Method of designing aspherical spectacle lens

#483
20060001830
2006-01-05

Method for designing aspheric spectacle lens

#484
20050275801
2005-12-15

Contact lenses and methods for their design

#485
20050270482
2005-12-08

Method of designing progressive lenses

#486
20050254007
2005-11-17

Multifocal optical device design

#487
20050254006
2005-11-17

Compound modulation transfer function for laser surgery and other optical applications

#488
20050225721
2005-10-13

Method of calculating the required lens power for an opthalmic implant

#489
20050157258
2005-07-21

Generation system of design data, generation method of design data, recording medium and program

#490
20050157256
2005-07-21

Contact lens and production method for contact lens

#491
20050122472
2005-06-09

Selecting and/or designing ophthalmic lenses

#492
20050088616
2005-04-28

Method for designing spectacle lenses taking into account an individual's head and eye movement

#493
20050088615
2005-04-28

Multifocal ophthalmic lenses

#494
20050083483
2005-04-21

Presbyopic vision improvement

#495
20050083481
2005-04-21

Eyeglass manufacturing method using variable index layer

#496
20050068493
2005-03-31

Progressive addition lenses with reduced unwanted astigmatism

#497
20050052615
2005-03-10

Multifocal optical device design

#498
20050041205
2005-02-24

Spectacle lens designing method and spectacle lens

#499
20050041204
2005-02-24

Methods for designing tinted contact lenses

#500
20050041203
2005-02-24

Ophthalmic lens with optimal power profile

#501
20050036106
2005-02-17

Eyeglass manufacturing method using variable index layer

#502
20050012895
2005-01-20

Progressive addition power lens

#503
18303538
2023-09-05

Ophthalmic eyewear lens design system

#504
16743689
2023-03-28

Prescription optical element for selected head mounted device

#505
15722706
2018-06-26

Method and device for establishing a target design

#506
14898430
2019-07-09

Method for determining a surface of an optical lens adapted to a spectacle frame

#507
14797633
2018-10-02

Free-space lens design method

#508
14600543
2017-08-01

Multifocal lens and system and method for simulating the same

#509
13830483
2014-04-29

Displaying glasses with recorded images

#510
13361835
2014-05-27

Fitting glasses frames to a user