JPS5540851B2 - - Google Patents
Info
- Publication number
- JPS5540851B2 JPS5540851B2 JP8584672A JP8584672A JPS5540851B2 JP S5540851 B2 JPS5540851 B2 JP S5540851B2 JP 8584672 A JP8584672 A JP 8584672A JP 8584672 A JP8584672 A JP 8584672A JP S5540851 B2 JPS5540851 B2 JP S5540851B2
- Authority
- JP
- Japan
- 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
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8584672A JPS5540851B2 (cg-RX-API-DMAC7.html) | 1972-08-29 | 1972-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8584672A JPS5540851B2 (cg-RX-API-DMAC7.html) | 1972-08-29 | 1972-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4942361A JPS4942361A (cg-RX-API-DMAC7.html) | 1974-04-20 |
| JPS5540851B2 true JPS5540851B2 (cg-RX-API-DMAC7.html) | 1980-10-21 |
Family
ID=13870220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8584672A Expired JPS5540851B2 (cg-RX-API-DMAC7.html) | 1972-08-29 | 1972-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540851B2 (cg-RX-API-DMAC7.html) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA931884A (en) * | 1969-12-30 | 1973-08-14 | Sherman W. Bushnell, Jr. | Multi-stage lift |
| AT323440B (de) * | 1973-12-20 | 1975-07-10 | Eumig | Pankratisches objektiv |
| JPS5178258A (en) * | 1974-12-28 | 1976-07-07 | Minolta Camera Kk | Gokukinsetsusatsueikanonazuumurenzukei |
| JPS51131339A (en) * | 1975-05-09 | 1976-11-15 | Minolta Camera Co Ltd | Micro photography is possible with 200m lens system |
| JPS5423556A (en) * | 1977-07-22 | 1979-02-22 | Canon Inc | Zoom lens |
| JPS5452817U (cg-RX-API-DMAC7.html) * | 1977-09-20 | 1979-04-12 | ||
| JPS5940658U (ja) * | 1982-09-08 | 1984-03-15 | マツダ株式会社 | エンジンのタイミングベルト室構造 |
| JPH06100707B2 (ja) * | 1985-05-14 | 1994-12-12 | キヤノン株式会社 | 倍率切換装置 |
| US5774749A (en) * | 1985-05-14 | 1998-06-30 | Canon Kabushiki Kaisha | Camera having a magnification change-over device |
| US5475456A (en) * | 1986-05-12 | 1995-12-12 | Asahi Kogaku Kogyo Kabushiki Kaisha | Zoom lens drive system for lens shutter type of camera |
| JP2702914B2 (ja) * | 1986-12-26 | 1998-01-26 | 株式会社ニコン | ズームレンズ系 |
| JP2770924B2 (ja) * | 1987-12-10 | 1998-07-02 | 株式会社ニコン | ズームレンズ系 |
| JP2736893B2 (ja) * | 1988-05-27 | 1998-04-02 | 旭光学工業株式会社 | 広角を包括する高変倍ズームレンズのマクロ方式 |
| GB2213285B (en) * | 1987-12-29 | 1992-10-14 | Asahi Optical Co Ltd | Compact zoom lens system capable of high zoom ratio and having coverage of a wide visual field |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841903B1 (cg-RX-API-DMAC7.html) * | 1969-07-12 | 1973-12-10 |
-
1972
- 1972-08-29 JP JP8584672A patent/JPS5540851B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4942361A (cg-RX-API-DMAC7.html) | 1974-04-20 |