JPS62120718U - - Google Patents
Info
- Publication number
- JPS62120718U JPS62120718U JP18715386U JP18715386U JPS62120718U JP S62120718 U JPS62120718 U JP S62120718U JP 18715386 U JP18715386 U JP 18715386U JP 18715386 U JP18715386 U JP 18715386U JP S62120718 U JPS62120718 U JP S62120718U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens group
- refractive power
- group
- zoom
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715386U JPS62120718U (enExample) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715386U JPS62120718U (enExample) | 1986-12-04 | 1986-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120718U true JPS62120718U (enExample) | 1987-07-31 |
Family
ID=31137368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18715386U Pending JPS62120718U (enExample) | 1986-12-04 | 1986-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120718U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08152558A (ja) * | 1993-11-25 | 1996-06-11 | Asahi Optical Co Ltd | ズームレンズ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144653A (en) * | 1975-06-06 | 1976-12-11 | Canon Inc | Zoom lens system |
-
1986
- 1986-12-04 JP JP18715386U patent/JPS62120718U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144653A (en) * | 1975-06-06 | 1976-12-11 | Canon Inc | Zoom lens system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08152558A (ja) * | 1993-11-25 | 1996-06-11 | Asahi Optical Co Ltd | ズームレンズ |