JPS6112248B2 - - Google Patents
Info
- Publication number
- JPS6112248B2 JPS6112248B2 JP15215680A JP15215680A JPS6112248B2 JP S6112248 B2 JPS6112248 B2 JP S6112248B2 JP 15215680 A JP15215680 A JP 15215680A JP 15215680 A JP15215680 A JP 15215680A JP S6112248 B2 JPS6112248 B2 JP S6112248B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- attachment
- lenses
- cylindrical
- cylindrical single
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/08—Anamorphotic objectives
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15215680A JPS5776511A (en) | 1980-10-31 | 1980-10-31 | Distortion image attachment lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15215680A JPS5776511A (en) | 1980-10-31 | 1980-10-31 | Distortion image attachment lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5776511A JPS5776511A (en) | 1982-05-13 |
| JPS6112248B2 true JPS6112248B2 (enrdf_load_html_response) | 1986-04-07 |
Family
ID=15534240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15215680A Granted JPS5776511A (en) | 1980-10-31 | 1980-10-31 | Distortion image attachment lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5776511A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010234A (ja) * | 1983-06-29 | 1985-01-19 | Canon Inc | 投影装置 |
-
1980
- 1980-10-31 JP JP15215680A patent/JPS5776511A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5776511A (en) | 1982-05-13 |
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