JP2010039339A5 - - Google Patents
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- Publication number
- JP2010039339A5 JP2010039339A5 JP2008204027A JP2008204027A JP2010039339A5 JP 2010039339 A5 JP2010039339 A5 JP 2010039339A5 JP 2008204027 A JP2008204027 A JP 2008204027A JP 2008204027 A JP2008204027 A JP 2008204027A JP 2010039339 A5 JP2010039339 A5 JP 2010039339A5
- Authority
- JP
- Japan
- Prior art keywords
- lens group
- optical system
- zoom finder
- lens
- finder according
- 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
- 230000003287 optical effect Effects 0.000 claims 10
- 238000003384 imaging method Methods 0.000 claims 1
- 230000005499 meniscus Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008204027A JP5142881B2 (ja) | 2008-08-07 | 2008-08-07 | 変倍ファインダーおよびこれを用いた撮像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008204027A JP5142881B2 (ja) | 2008-08-07 | 2008-08-07 | 変倍ファインダーおよびこれを用いた撮像装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010039339A JP2010039339A (ja) | 2010-02-18 |
| JP2010039339A5 true JP2010039339A5 (enExample) | 2011-09-15 |
| JP5142881B2 JP5142881B2 (ja) | 2013-02-13 |
Family
ID=42011942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008204027A Expired - Fee Related JP5142881B2 (ja) | 2008-08-07 | 2008-08-07 | 変倍ファインダーおよびこれを用いた撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5142881B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5570387B2 (ja) * | 2010-10-21 | 2014-08-13 | キヤノン株式会社 | ファインダー光学系およびそれを用いた撮像装置 |
| CN103748498B (zh) | 2011-08-15 | 2016-06-15 | 富士胶片株式会社 | 实像可变放大倍率取景器和成像设备 |
| US10222606B2 (en) | 2012-01-23 | 2019-03-05 | Nikon Corporation | Telescopic optical system and optical apparatus |
| CN113625441A (zh) * | 2020-05-08 | 2021-11-09 | 昆明锐视光学仪器制造有限公司 | 一种带分划板测距的战术观靶镜光学系统 |
| 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 |
| CN119882195B (zh) * | 2025-03-31 | 2025-07-22 | 江西联创电子有限公司 | 外接镜头及成像设备 |
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2008
- 2008-08-07 JP JP2008204027A patent/JP5142881B2/ja not_active Expired - Fee Related