Patents-Review.com
ClassID:

174759 ⎘

G02B27/0062 - CPC Classification

Classification description:

Optical systems or apparatus not provided for by any of the groups - for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations by controlling the dispersion of a lens material, e.g. adapting the relative partial dispersion

Recent Application in this class:
#1
20250362496
2025-11-27

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

 #2
20250355244
2025-11-20

ZOOM LENS AND IMAGE PICKUP APPARATUS

 #3
20250199284
2025-06-19

IMAGE FORMATION LENS AND MICROSCOPE DEVICE

 #4
20240138669
2024-05-02

Adaptive optics systems and methods for vitreoretinal surgery

 #5
20240027736
2024-01-25

Optical Relay System

 #6
20240019692
2024-01-18

OPTICAL SYSTEM

 #7
20230350195
2023-11-02

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

 #8
20230244066
2023-08-03

Optical system, optical apparatus, and method of manufacturing optical system

 #9
20230168495
2023-06-01

CHROMATIC FOCAL SHIFT COMPENSATION METHODS AND SYSTEMS

 #10
20220244434
2022-08-04

Freeform gradient-index optics and methods of designing same

 #11
20220218179
2022-07-14

Relay lens system for broadband imaging

 #12
20220187511
2022-06-16

Optical relay system

 #13
20220004004
2022-01-06

Wearable device with image display module

 #14
20210072520
2021-03-11

Optical system, optical apparatus, and method of manufacturing optical system

 #15
20210038067
2021-02-11

Adaptive optics systems and methods for vitreoretinal surgery

 #16
20200348496
2020-11-05

Zoom lens and image pickup apparatus having the same

 #17
20200348495
2020-11-05

Zoom lens and image pickup apparatus having the same

 #18
20200045227
2020-02-06

Combined monochrome and chromatic camera sensor

 #19
20200024179
2020-01-23

OPTICAL GLASS, PREFORM, AND OPTICAL ELEMENT

 #20
20190155003
2019-05-23

Optical system and imaging apparatus including the same

 #21
20190113721
2019-04-18

Optical system and image pickup apparatus

 #22
20190094495
2019-03-28

Imaging lens and optical apparatus

 #23
20190056572
2019-02-21

Zoom lens and image pickup apparatus using the same

 #24
20180266653
2018-09-20

Illuminating lens design method and illuminating lens

 #25
20180067280
2018-03-08

Athermalized and achromatized multispectral optical systems and methods of designing same

 #26
20180057394
2018-03-01

Optical glass, preform, and optical element

 #27
20180045926
2018-02-15

Infrared refractive objective lens assembly

 #28
20180031828
2018-02-01

Cross-band apochromatic correction and applications in the LWIR and SWIR bands

 #29
20180016182
2018-01-18

Optical glass

 #30
20170351059
2017-12-07

Optical system and image pickup apparatus including the same

 #31
20170343824
2017-11-30

Rotatable prisms for controlling dispersion magnitude and orientation and methods of use

 #32
20170336625
2017-11-23

Image pickup apparatus which corrects chromatic aberration in a wide wavelength range, and capsule endoscope

 #33
20170129802
2017-05-11

Optical glass, preform, and optical element

 #34
20170129801
2017-05-11

Optical glass, preform, and optical element

 #35
20170052352
2017-02-23

Zoom lens and image pickup apparatus including the same

 #36
20160326042
2016-11-10

Optical glass with negative anomalous dispersion and optical element

 #37
20160306116
2016-10-20

Optical device

 #38
20160299323
2016-10-13

Zoom lens system

 #39
20160259163
2016-09-08

Optical system and surgical microscope

 #40
20160178868
2016-06-23

Image pickup lens, and camera module and digital device including the same

 #41
20160170174
2016-06-16

Image pickup lens

 #42
20160109690
2016-04-21

Telephoto lens and image pickup apparatus using the same

 #43
20160108267
2016-04-21

Inks for 3D printing gradient refractive index (GRIN) optical components

 #44
20160062082
2016-03-03

Image sensor modules including primary high-resolution and secondary imagers

 #45
20160054474
2016-02-25

GRADIENT REFRACTIVE INDEX OPTICS WITH LOW DISPERSION USING NANOPARTICLES

 #46
20160018628
2016-01-21

Infrared refractive objective lens assembly

 #47
20150370052
2015-12-24

Zoom lens system

 #48
20150256721
2015-09-10

Relay lens system for broadband imaging

 #49
20150237265
2015-08-20

Zoom lens unit and imaging apparatus

 #50
20150212303
2015-07-30

Zoom lens and imaging device using the same

 #51
20150185437
2015-07-02

Wide angle lens and imaging apparatus

 #52
20150130961
2015-05-14

Zoom lens and camera

 #53
20150085153
2015-03-26

Zooming optical system, imaging optical device, and digital device

 #54
20150077848
2015-03-19

Imaging optical system, image projection optical system and image projection apparatus

 #55
20150065330
2015-03-05

Optical glass, optical element, optical system, and optical device

 #56
20150062718
2015-03-05

Zoom lens and imaging apparatus

 #57
20150043064
2015-02-12

Tube shield lens unit

 #58
20140192419
2014-07-10

Optical system and image projection apparatus including the same

 #59
20140185145
2014-07-03

Zoom lens, imaging device and information device

 #60
20130162827
2013-06-27

Camera arrangement for a motor vehicle

 #61
20130057956
2013-03-07

Organic-inorganic composite material, optical element, and multilayer diffractive optical element

 #62
20130003189
2013-01-03

Zoom lens and image pickup apparatus including the same

 #63
20120307375
2012-12-06

Zoom lens, imaging device and information device

 #64
20120200940
2012-08-09

Zoom lens and image pickup apparatus having the same

 #65
20120127587
2012-05-24

Zoom lens system

 #66
20110286109
2011-11-24

Image forming optical system and electronic image pickup apparatus using the same

 #67
20110286104
2011-11-24

Image forming optical system and electronic image pickup apparatus using the same

 #68
20110242675
2011-10-06

Zoom lens and optical apparatus

 #69
20110176223
2011-07-21

Zoom lens and image pickup apparatus having the zoom lens

 #70
20110141578
2011-06-16

Zoom lens, camera apparatus, information device and mobile information terminal apparatus

 #71
20110080647
2011-04-07

Rear attachment lens, imaging optical system and image pickup apparatus

 #72
20110038056
2011-02-17

Zoom lens system and image pickup apparatus including the same

 #73
20110038054
2011-02-17

Optical system and optical apparatus having the same

 #74
20110037880
2011-02-17

Zoom lens and image pickup apparatus equipped with same

 #75
20110037878
2011-02-17

Zoom lens system and image pickup apparatus including the same

 #76
20100246025
2010-09-30

Zoom lens system and image pickup apparatus including the zoom lens system

 #77
20100238566
2010-09-23

Zoom lens system and image pickup apparatus including the same

 #78
20100172029
2010-07-08

Image forming lens and microscope apparatus using the same

 #79
20100149653
2010-06-17

Zoom lens and optical apparatus including zoom lens

 #80
20100123957
2010-05-20

Zoom lens and imaging apparatus

 #81
20090284847
2009-11-19

Optical system and optical apparatus including optical system

 #82
20080130141
2008-06-05

Optical system and optical apparatus including optical system

 #83
20070253074
2007-11-01

Zoom lens and image pickup apparatus having the same

 #84
20070139794
2007-06-21

Optical system and optical apparatus including optical system

 #85
20070014025
2007-01-18

Optical system

 #86
20060285229
2006-12-21

Optical system and optical apparatus including the same

 #87
20060285224
2006-12-21

Zoom lens system and image pickup apparatus including the same

 #88
20050270661
2005-12-08

Zoom lens system and image pickup apparatus having the same

 #89
20050046795
2005-03-03

Autostereoscopic projection viewer