JPS6248322B2 - - Google Patents
Info
- Publication number
- JPS6248322B2 JPS6248322B2 JP55126118A JP12611880A JPS6248322B2 JP S6248322 B2 JPS6248322 B2 JP S6248322B2 JP 55126118 A JP55126118 A JP 55126118A JP 12611880 A JP12611880 A JP 12611880A JP S6248322 B2 JPS6248322 B2 JP S6248322B2
- Authority
- JP
- Japan
- Prior art keywords
- prism
- lens
- light
- refractive
- section
- 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
- 230000003287 optical effect Effects 0.000 claims description 19
- 230000000630 rising effect Effects 0.000 description 8
- 230000004907 flux Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55126118A JPS5750705A (en) | 1980-09-12 | 1980-09-12 | Inner lens for automotive lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55126118A JPS5750705A (en) | 1980-09-12 | 1980-09-12 | Inner lens for automotive lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5750705A JPS5750705A (en) | 1982-03-25 |
| JPS6248322B2 true JPS6248322B2 (en]) | 1987-10-13 |
Family
ID=14927078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55126118A Granted JPS5750705A (en) | 1980-09-12 | 1980-09-12 | Inner lens for automotive lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5750705A (en]) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671666A (en) * | 1979-11-16 | 1981-06-15 | Kasai Kk | Baby carriage |
| JPS58126264U (ja) * | 1982-08-12 | 1983-08-27 | アップリカ葛西株式会社 | 乳母車用折畳機構 |
| JPS6216558U (en]) * | 1985-07-17 | 1987-01-31 | ||
| JP2011192494A (ja) * | 2010-03-15 | 2011-09-29 | Stanley Electric Co Ltd | 照明装置及びフレネルレンズ |
-
1980
- 1980-09-12 JP JP55126118A patent/JPS5750705A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5750705A (en) | 1982-03-25 |
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