JPH10133102A - 色補正と温度補償のなされたレンズ - Google Patents
色補正と温度補償のなされたレンズInfo
- Publication number
- JPH10133102A JPH10133102A JP8306008A JP30600896A JPH10133102A JP H10133102 A JPH10133102 A JP H10133102A JP 8306008 A JP8306008 A JP 8306008A JP 30600896 A JP30600896 A JP 30600896A JP H10133102 A JPH10133102 A JP H10133102A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- temperature
- color
- dispersion glass
- plastic
- 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.)
- Pending
Links
- 230000004075 alteration Effects 0.000 claims abstract description 68
- 239000006185 dispersion Substances 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 21
- 238000012937 correction Methods 0.000 claims abstract description 18
- 238000001228 spectrum Methods 0.000 claims abstract description 10
- 230000004907 flux Effects 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims description 27
- 230000014509 gene expression Effects 0.000 claims description 17
- 230000002547 anomalous effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 31
- 238000003384 imaging method Methods 0.000 description 14
- 201000009310 astigmatism Diseases 0.000 description 10
- 206010010071 Coma Diseases 0.000 description 8
- 230000005499 meniscus Effects 0.000 description 6
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 208000001644 thecoma Diseases 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8306008A JPH10133102A (ja) | 1996-10-30 | 1996-10-30 | 色補正と温度補償のなされたレンズ |
| US08/943,216 US6081384A (en) | 1996-10-30 | 1997-10-06 | Color-corrected and temperature-compensated lens having an anomalous dispersion glass lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8306008A JPH10133102A (ja) | 1996-10-30 | 1996-10-30 | 色補正と温度補償のなされたレンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10133102A true JPH10133102A (ja) | 1998-05-22 |
| JPH10133102A5 JPH10133102A5 (https=) | 2004-07-15 |
Family
ID=17951975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8306008A Pending JPH10133102A (ja) | 1996-10-30 | 1996-10-30 | 色補正と温度補償のなされたレンズ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US6081384A (https=) |
| JP (1) | JPH10133102A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873250A (zh) * | 2017-05-15 | 2018-11-23 | 先进光电科技股份有限公司 | 光学成像系统 |
| WO2018225268A1 (ja) * | 2017-06-09 | 2018-12-13 | オリンパス株式会社 | 対物光学系及びそれを用いた硬性鏡用光学系、硬性鏡 |
| JP2023171238A (ja) * | 2022-05-19 | 2023-12-01 | 信泰光學（深セン）有限公司 | レンズアセンブリ |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000284172A (ja) * | 1999-03-29 | 2000-10-13 | Fuji Photo Optical Co Ltd | カラー画像読取レンズ |
| US8134691B2 (en) * | 2010-03-18 | 2012-03-13 | Mitutoyo Corporation | Lens configuration for a thermally compensated chromatic confocal point sensor |
| KR102815919B1 (ko) * | 2019-09-09 | 2025-06-02 | 삼성전기주식회사 | 촬상 광학계 |
| CN115079379B (zh) * | 2022-06-17 | 2023-07-04 | 湖南长步道光学科技有限公司 | 一种可见-近红外光学系统及光学镜头 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882217A (ja) * | 1981-11-11 | 1983-05-17 | Asahi Optical Co Ltd | 明るい望遠レンズ |
| KR0138743B1 (ko) * | 1992-10-28 | 1998-05-15 | 윤종용 | 배면투사방식 텔레비젼용 투사렌즈시스템 |
-
1996
- 1996-10-30 JP JP8306008A patent/JPH10133102A/ja active Pending
-
1997
- 1997-10-06 US US08/943,216 patent/US6081384A/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873250A (zh) * | 2017-05-15 | 2018-11-23 | 先进光电科技股份有限公司 | 光学成像系统 |
| CN108873250B (zh) * | 2017-05-15 | 2020-04-14 | 先进光电科技股份有限公司 | 光学成像系统 |
| WO2018225268A1 (ja) * | 2017-06-09 | 2018-12-13 | オリンパス株式会社 | 対物光学系及びそれを用いた硬性鏡用光学系、硬性鏡 |
| US11395578B2 (en) | 2017-06-09 | 2022-07-26 | Olympus Corporation | Optical system for rigid endoscope and rigid endoscope |
| JP2023171238A (ja) * | 2022-05-19 | 2023-12-01 | 信泰光學（深セン）有限公司 | レンズアセンブリ |
| US12449636B2 (en) | 2022-05-19 | 2025-10-21 | Sintai Optical (Shenzhen) Co., Ltd. | Lens assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| US6081384A (en) | 2000-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20040624 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20040909 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050331 |