JPH11237548A5 - - Google Patents
Info
- Publication number
- JPH11237548A5 JPH11237548A5 JP1998055760A JP5576098A JPH11237548A5 JP H11237548 A5 JPH11237548 A5 JP H11237548A5 JP 1998055760 A JP1998055760 A JP 1998055760A JP 5576098 A JP5576098 A JP 5576098A JP H11237548 A5 JPH11237548 A5 JP H11237548A5
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens group
- refractive power
- variable magnification
- positive
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05576098A JP4181654B2 (ja) | 1998-02-20 | 1998-02-20 | 変倍ファインダー |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05576098A JP4181654B2 (ja) | 1998-02-20 | 1998-02-20 | 変倍ファインダー |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11237548A JPH11237548A (ja) | 1999-08-31 |
| JPH11237548A5 true JPH11237548A5 (https=) | 2005-08-18 |
| JP4181654B2 JP4181654B2 (ja) | 2008-11-19 |
Family
ID=13007811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP05576098A Expired - Fee Related JP4181654B2 (ja) | 1998-02-20 | 1998-02-20 | 変倍ファインダー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4181654B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4573378B2 (ja) * | 1999-11-12 | 2010-11-04 | オリンパス株式会社 | ズームレンズ |
| KR100346629B1 (ko) * | 1999-12-07 | 2002-07-26 | 삼성테크윈 주식회사 | 겉보기 시계가 큰 실상식 파인더 |
| CN118838043B (zh) * | 2024-09-23 | 2024-11-19 | 昆明明汇光学有限公司 | 一种保罗望远镜光学系统 |
-
1998
- 1998-02-20 JP JP05576098A patent/JP4181654B2/ja not_active Expired - Fee Related