JPS6145806B2 - - Google Patents
Info
- Publication number
- JPS6145806B2 JPS6145806B2 JP11035478A JP11035478A JPS6145806B2 JP S6145806 B2 JPS6145806 B2 JP S6145806B2 JP 11035478 A JP11035478 A JP 11035478A JP 11035478 A JP11035478 A JP 11035478A JP S6145806 B2 JPS6145806 B2 JP S6145806B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- refractive power
- lens group
- cemented
- group
- 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
Links
- 230000004075 alteration Effects 0.000 description 28
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000005499 meniscus Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 206010010071 Coma Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11035478A JPS5536863A (en) | 1978-09-07 | 1978-09-07 | Telephoto lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11035478A JPS5536863A (en) | 1978-09-07 | 1978-09-07 | Telephoto lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5536863A JPS5536863A (en) | 1980-03-14 |
| JPS6145806B2 true JPS6145806B2 (enExample) | 1986-10-09 |
Family
ID=14533632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11035478A Granted JPS5536863A (en) | 1978-09-07 | 1978-09-07 | Telephoto lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5536863A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11133312A (ja) * | 1997-10-31 | 1999-05-21 | Tochigi Nikon:Kk | 無限遠物体から近接物体まで合焦可能な観察光学系 |
| KR20130039758A (ko) * | 2010-07-16 | 2013-04-22 | 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 | 촬상 렌즈 |
| JP6859402B2 (ja) * | 2019-01-29 | 2021-04-14 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | 広角レンズ |
-
1978
- 1978-09-07 JP JP11035478A patent/JPS5536863A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5536863A (en) | 1980-03-14 |
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