JPH0214005Y2 - - Google Patents
Info
- Publication number
- JPH0214005Y2 JPH0214005Y2 JP16576182U JP16576182U JPH0214005Y2 JP H0214005 Y2 JPH0214005 Y2 JP H0214005Y2 JP 16576182 U JP16576182 U JP 16576182U JP 16576182 U JP16576182 U JP 16576182U JP H0214005 Y2 JPH0214005 Y2 JP H0214005Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- object side
- lens group
- focal length
- resolution
- 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.)
- Expired
Links
- 230000005499 meniscus Effects 0.000 claims description 11
- 230000004075 alteration Effects 0.000 description 14
- 201000009310 astigmatism Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 206010010071 Coma Diseases 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16576182U JPS5971309U (ja) | 1982-11-02 | 1982-11-02 | 高解像力レンズ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16576182U JPS5971309U (ja) | 1982-11-02 | 1982-11-02 | 高解像力レンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5971309U JPS5971309U (ja) | 1984-05-15 |
| JPH0214005Y2 true JPH0214005Y2 (enrdf_load_stackoverflow) | 1990-04-17 |
Family
ID=30363073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16576182U Granted JPS5971309U (ja) | 1982-11-02 | 1982-11-02 | 高解像力レンズ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5971309U (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0627897B2 (ja) * | 1985-04-19 | 1994-04-13 | 松下電器産業株式会社 | 投写レンズ |
-
1982
- 1982-11-02 JP JP16576182U patent/JPS5971309U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5971309U (ja) | 1984-05-15 |
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