JPS5334539A - Wide angle high zoom ratio zoom system - Google Patents
Wide angle high zoom ratio zoom systemInfo
- Publication number
- JPS5334539A JPS5334539A JP10884276A JP10884276A JPS5334539A JP S5334539 A JPS5334539 A JP S5334539A JP 10884276 A JP10884276 A JP 10884276A JP 10884276 A JP10884276 A JP 10884276A JP S5334539 A JPS5334539 A JP S5334539A
- Authority
- JP
- Japan
- Prior art keywords
- wide angle
- zoom
- angle high
- zoom ratio
- ratio
- 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 |
---|---|---|---|
JP10884276A JPS5334539A (en) | 1976-09-13 | 1976-09-13 | Wide angle high zoom ratio zoom system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10884276A JPS5334539A (en) | 1976-09-13 | 1976-09-13 | Wide angle high zoom ratio zoom system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5334539A true JPS5334539A (en) | 1978-03-31 |
JPS5514403B2 JPS5514403B2 (en) | 1980-04-16 |
Family
ID=14494946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10884276A Granted JPS5334539A (en) | 1976-09-13 | 1976-09-13 | Wide angle high zoom ratio zoom system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5334539A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54151027A (en) * | 1978-05-19 | 1979-11-27 | Sigma Kk | Small wide angle zoom lens |
JPS5532037A (en) * | 1978-08-29 | 1980-03-06 | Nippon Kogaku Kk <Nikon> | Zoom lens system for near distance |
JPS572014A (en) * | 1980-06-05 | 1982-01-07 | Konishiroku Photo Ind Co Ltd | Zoom lens having high variable magnification |
JPS5711315A (en) * | 1980-06-24 | 1982-01-21 | Konishiroku Photo Ind Co Ltd | Zoom lens with highly variable magnification preceding negative groups |
JPS57163213A (en) * | 1981-04-01 | 1982-10-07 | Konishiroku Photo Ind Co Ltd | Zoom lens of high variable magnification ratio having fixed lens group |
JPS584113A (en) * | 1981-06-30 | 1983-01-11 | Minolta Camera Co Ltd | Zoom lens system |
JPS5895315A (en) * | 1981-11-30 | 1983-06-06 | Minolta Camera Co Ltd | High variable magnification zoom lens system containing wide angle area |
JPS58217910A (en) * | 1982-06-14 | 1983-12-19 | Ricoh Co Ltd | Small-sized zoom lens of high variable power including wide angle range |
JPS59222806A (en) * | 1983-06-01 | 1984-12-14 | Canon Inc | Zoom lens |
JPS6057814A (en) * | 1983-09-09 | 1985-04-03 | Minolta Camera Co Ltd | Compact zoom lens system with short back focus |
JPH02201310A (en) * | 1989-01-30 | 1990-08-09 | Canon Inc | Zoom lens with internal focus lens |
US5229886A (en) * | 1991-02-19 | 1993-07-20 | Canon Kabushiki Kaisha | Zoom lens |
US5576890A (en) * | 1992-02-28 | 1996-11-19 | Canon Kabushiki Kaisha | Zoom lens |
US5691851A (en) * | 1993-07-14 | 1997-11-25 | Canon Kabushiki Kaisha | Zoom lens |
US5739960A (en) * | 1996-01-25 | 1998-04-14 | Canon Kabushiki Kaisha | Zoom lens device with five lens units |
US6285509B1 (en) | 1997-12-25 | 2001-09-04 | Canon Kabushiki Kaisha | Zoom lens and display apparatus having the same |
JP2015094883A (en) * | 2013-11-13 | 2015-05-18 | 富士フイルム株式会社 | Zoom lens and imaging apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923912A (en) * | 1972-07-03 | 1974-03-02 |
-
1976
- 1976-09-13 JP JP10884276A patent/JPS5334539A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923912A (en) * | 1972-07-03 | 1974-03-02 |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54151027A (en) * | 1978-05-19 | 1979-11-27 | Sigma Kk | Small wide angle zoom lens |
JPS6140968B2 (en) * | 1978-08-29 | 1986-09-12 | Nippon Kogaku Kk | |
JPS5532037A (en) * | 1978-08-29 | 1980-03-06 | Nippon Kogaku Kk <Nikon> | Zoom lens system for near distance |
JPS572014A (en) * | 1980-06-05 | 1982-01-07 | Konishiroku Photo Ind Co Ltd | Zoom lens having high variable magnification |
JPS5833531B2 (en) * | 1980-06-05 | 1983-07-20 | コニカ株式会社 | High magnification zoom lens |
JPS5711315A (en) * | 1980-06-24 | 1982-01-21 | Konishiroku Photo Ind Co Ltd | Zoom lens with highly variable magnification preceding negative groups |
JPS57163213A (en) * | 1981-04-01 | 1982-10-07 | Konishiroku Photo Ind Co Ltd | Zoom lens of high variable magnification ratio having fixed lens group |
JPS6155094B2 (en) * | 1981-04-01 | 1986-11-26 | Konishiroku Photo Ind | |
JPS584113A (en) * | 1981-06-30 | 1983-01-11 | Minolta Camera Co Ltd | Zoom lens system |
JPS5895315A (en) * | 1981-11-30 | 1983-06-06 | Minolta Camera Co Ltd | High variable magnification zoom lens system containing wide angle area |
JPH0546525B2 (en) * | 1981-11-30 | 1993-07-14 | Minolta Camera Kk | |
JPS58217910A (en) * | 1982-06-14 | 1983-12-19 | Ricoh Co Ltd | Small-sized zoom lens of high variable power including wide angle range |
JPS6160417B2 (en) * | 1982-06-14 | 1986-12-20 | Ricoh Kk | |
JPH0248088B2 (en) * | 1983-06-01 | 1990-10-24 | Canon Kk | |
JPS59222806A (en) * | 1983-06-01 | 1984-12-14 | Canon Inc | Zoom lens |
JPH0470609B2 (en) * | 1983-09-09 | 1992-11-11 | Minolta Camera Kk | |
JPS6057814A (en) * | 1983-09-09 | 1985-04-03 | Minolta Camera Co Ltd | Compact zoom lens system with short back focus |
JPH02201310A (en) * | 1989-01-30 | 1990-08-09 | Canon Inc | Zoom lens with internal focus lens |
US5229886A (en) * | 1991-02-19 | 1993-07-20 | Canon Kabushiki Kaisha | Zoom lens |
US5576890A (en) * | 1992-02-28 | 1996-11-19 | Canon Kabushiki Kaisha | Zoom lens |
US5691851A (en) * | 1993-07-14 | 1997-11-25 | Canon Kabushiki Kaisha | Zoom lens |
US5739960A (en) * | 1996-01-25 | 1998-04-14 | Canon Kabushiki Kaisha | Zoom lens device with five lens units |
US6285509B1 (en) | 1997-12-25 | 2001-09-04 | Canon Kabushiki Kaisha | Zoom lens and display apparatus having the same |
JP2015094883A (en) * | 2013-11-13 | 2015-05-18 | 富士フイルム株式会社 | Zoom lens and imaging apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5514403B2 (en) | 1980-04-16 |
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