JP4802372B2 - アサーマルレンズ系及びこれを含む光学装置 - Google Patents

アサーマルレンズ系及びこれを含む光学装置 Download PDF

Info

Publication number
JP4802372B2
JP4802372B2 JP2001028514A JP2001028514A JP4802372B2 JP 4802372 B2 JP4802372 B2 JP 4802372B2 JP 2001028514 A JP2001028514 A JP 2001028514A JP 2001028514 A JP2001028514 A JP 2001028514A JP 4802372 B2 JP4802372 B2 JP 4802372B2
Authority
JP
Japan
Prior art keywords
lens element
lens
refractive power
athermal
sign
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP2001028514A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002228924A (ja
JP2002228924A5 (https=
Inventor
淳 勝沼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP2001028514A priority Critical patent/JP4802372B2/ja
Publication of JP2002228924A publication Critical patent/JP2002228924A/ja
Publication of JP2002228924A5 publication Critical patent/JP2002228924A5/ja
Application granted granted Critical
Publication of JP4802372B2 publication Critical patent/JP4802372B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Lenses (AREA)
JP2001028514A 2001-02-05 2001-02-05 アサーマルレンズ系及びこれを含む光学装置 Expired - Lifetime JP4802372B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001028514A JP4802372B2 (ja) 2001-02-05 2001-02-05 アサーマルレンズ系及びこれを含む光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001028514A JP4802372B2 (ja) 2001-02-05 2001-02-05 アサーマルレンズ系及びこれを含む光学装置

Publications (3)

Publication Number Publication Date
JP2002228924A JP2002228924A (ja) 2002-08-14
JP2002228924A5 JP2002228924A5 (https=) 2008-03-21
JP4802372B2 true JP4802372B2 (ja) 2011-10-26

Family

ID=18893002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001028514A Expired - Lifetime JP4802372B2 (ja) 2001-02-05 2001-02-05 アサーマルレンズ系及びこれを含む光学装置

Country Status (1)

Country Link
JP (1) JP4802372B2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266259A (ja) * 2004-03-18 2005-09-29 Fujinon Corp 色消しレンズ系
KR101703543B1 (ko) 2015-04-23 2017-02-07 연세대학교 산학협력단 디지털 홀로그래피 방법을 결합한 다중모드 sted 현미경시스템
CN106094178B (zh) * 2016-07-18 2019-03-22 瑞声科技(新加坡)有限公司 摄像镜头
CN113093366B (zh) * 2021-03-29 2022-11-29 南昌欧菲光电技术有限公司 光学系统、摄像模组和电子设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5866907A (ja) * 1981-10-17 1983-04-21 Nippon Kogaku Kk <Nikon> 超色消対物レンズ
JPS62178918A (ja) * 1986-02-01 1987-08-06 Canon Inc ガリレオ型実体顕微鏡の対物レンズ
JPH0713071A (ja) * 1993-06-28 1995-01-17 Olympus Optical Co Ltd トリプレットレンズ

Also Published As

Publication number Publication date
JP2002228924A (ja) 2002-08-14

Similar Documents

Publication Publication Date Title
US6181481B1 (en) Objective lens for endoscope
TWI879405B (zh) 攝像透鏡系統
JP6707714B2 (ja) 撮像レンズ
JP6827299B2 (ja) 撮像レンズ
US8279538B2 (en) Lens system
JP5993604B2 (ja) 赤外線用光学系
JP3754805B2 (ja) ズームレンズ及びそれを用いた光学機器
JPH11142730A (ja) 撮像レンズ
JP5392618B2 (ja) 色消しアサーマルレンズ系及びこれを備える光学機器
JP2639983B2 (ja) 屈折率分布型レンズ
JP4802372B2 (ja) アサーマルレンズ系及びこれを含む光学装置
JPH0850243A (ja) 温度変化補償のズームレンズ
JPS6148685B2 (https=)
US5768021A (en) Imaging lens for reading out image
JPH0843731A (ja) ワイドコンバーターレンズ
JP6868424B2 (ja) 撮像レンズ
JP2000035541A (ja) 液浸系顕微鏡対物レンズ
JPH10133102A (ja) 色補正と温度補償のなされたレンズ
JPH1026728A (ja) 反射屈折型光学系
JP4932208B2 (ja) 画像読取用レンズおよび画像読取装置
JPH10133102A5 (https=)
JP4207248B2 (ja) 結像レンズ
JPH11149042A (ja) ズームレンズ
US5790318A (en) Two-group zoom lens
JPH09311272A (ja) ズームレンズ

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080115

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080204

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110308

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110405

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110712

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110725

R150 Certificate of patent or registration of utility model

Ref document number: 4802372

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140819

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140819

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term