JPS59176716A - 集光レンズ - Google Patents
集光レンズInfo
- Publication number
- JPS59176716A JPS59176716A JP5053183A JP5053183A JPS59176716A JP S59176716 A JPS59176716 A JP S59176716A JP 5053183 A JP5053183 A JP 5053183A JP 5053183 A JP5053183 A JP 5053183A JP S59176716 A JPS59176716 A JP S59176716A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- positive
- curvature
- object side
- negative
- 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.)
- Granted
Links
- 230000004075 alteration Effects 0.000 description 14
- 230000003287 optical effect Effects 0.000 description 4
- 201000009310 astigmatism Diseases 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WZFUQSJFWNHZHM-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 WZFUQSJFWNHZHM-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 208000001644 thecoma Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/62—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having six components only
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5053183A JPS59176716A (ja) | 1983-03-28 | 1983-03-28 | 集光レンズ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5053183A JPS59176716A (ja) | 1983-03-28 | 1983-03-28 | 集光レンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59176716A true JPS59176716A (ja) | 1984-10-06 |
| JPH0362242B2 JPH0362242B2 (enrdf_load_stackoverflow) | 1991-09-25 |
Family
ID=12861571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5053183A Granted JPS59176716A (ja) | 1983-03-28 | 1983-03-28 | 集光レンズ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59176716A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10782505B2 (en) | 2017-10-25 | 2020-09-22 | Largan Precision Co., Ltd. | Imaging lens assembly, imaging apparatus and electronic device |
| JP2021039366A (ja) * | 2015-09-24 | 2021-03-11 | カール・ツァイス・エスエムティー・ゲーエムベーハー | 物体マッピング及び／又は瞳マッピングのための光学系 |
| US12196927B2 (en) | 2012-10-22 | 2025-01-14 | Largan Precision Co., Ltd. | Image capturing optical lens system |
-
1983
- 1983-03-28 JP JP5053183A patent/JPS59176716A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12196927B2 (en) | 2012-10-22 | 2025-01-14 | Largan Precision Co., Ltd. | Image capturing optical lens system |
| JP2021039366A (ja) * | 2015-09-24 | 2021-03-11 | カール・ツァイス・エスエムティー・ゲーエムベーハー | 物体マッピング及び／又は瞳マッピングのための光学系 |
| US10782505B2 (en) | 2017-10-25 | 2020-09-22 | Largan Precision Co., Ltd. | Imaging lens assembly, imaging apparatus and electronic device |
| US11506872B2 (en) | 2017-10-25 | 2022-11-22 | Largan Precision Co., Ltd. | Imaging lens assembly, imaging apparatus and electronic device |
| US12306385B2 (en) | 2017-10-25 | 2025-05-20 | Largan Precision Co., Ltd. | Imaging lens assembly, imaging apparatus and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362242B2 (enrdf_load_stackoverflow) | 1991-09-25 |
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