JPH01166309U - - Google Patents
Info
- Publication number
- JPH01166309U JPH01166309U JP6196988U JP6196988U JPH01166309U JP H01166309 U JPH01166309 U JP H01166309U JP 6196988 U JP6196988 U JP 6196988U JP 6196988 U JP6196988 U JP 6196988U JP H01166309 U JPH01166309 U JP H01166309U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- positive
- negative
- group
- bonded
- 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
- 230000005499 meniscus Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6196988U JPH04333Y2 (en:Method) | 1988-05-11 | 1988-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6196988U JPH04333Y2 (en:Method) | 1988-05-11 | 1988-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01166309U true JPH01166309U (en:Method) | 1989-11-21 |
| JPH04333Y2 JPH04333Y2 (en:Method) | 1992-01-08 |
Family
ID=31287605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6196988U Expired JPH04333Y2 (en:Method) | 1988-05-11 | 1988-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04333Y2 (en:Method) |
-
1988
- 1988-05-11 JP JP6196988U patent/JPH04333Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04333Y2 (en:Method) | 1992-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5357374A (en) | Zoom lens system | |
| JP2001133687A5 (en:Method) | ||
| JP2004341512A5 (en:Method) | ||
| ATE534051T1 (de) | Retrofokus zoomobjektiv mit drei linsengruppen | |
| JP2000321499A5 (en:Method) | ||
| JP2000338397A5 (en:Method) | ||
| JPH11160619A (ja) | ズームレンズ系 | |
| JPS5865009U (ja) | 単レンズ | |
| KR960011467A (ko) | 광각 줌렌즈 | |
| JP2000131606A5 (en:Method) | ||
| JP2001183585A5 (en:Method) | ||
| JP2000275523A5 (en:Method) | ||
| JPS57116313A (en) | Compact photographic lens | |
| JPH05164965A (ja) | ２群構成のズームレンズ | |
| JP2001356268A5 (en:Method) | ||
| JPH0373909U (en:Method) | ||
| JP2002350720A5 (en:Method) | ||
| EP0107893A3 (en) | Retro-focus type wide angle lens | |
| JPH01166309U (en:Method) | ||
| JPH0177610U (en:Method) | ||
| JPH01211711A (ja) | 望遠レンズ | |
| JP2001133686A5 (en:Method) | ||
| JPS59168738U (ja) | フアインダ−系 | |
| US4153337A (en) | High-power zoom projection objective | |
| RU97105558A (ru) | Объектив с переменным фокусным расстоянием |