JPS6094640U - Light splitting adapter for flash light emitting device - Google Patents
Light splitting adapter for flash light emitting deviceInfo
- Publication number
- JPS6094640U JPS6094640U JP18789383U JP18789383U JPS6094640U JP S6094640 U JPS6094640 U JP S6094640U JP 18789383 U JP18789383 U JP 18789383U JP 18789383 U JP18789383 U JP 18789383U JP S6094640 U JPS6094640 U JP S6094640U
- Authority
- JP
- Japan
- Prior art keywords
- light
- transparent body
- emitting device
- light emitting
- intake port
- 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
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案にて用いられるレリーフ型回折格子の構
造を有する光分割器の説明図。第２図は第１図の要部拡
大図。第３図は本考案実施例としての閃光発光装置の光
分割アダプターの基本構成説明図。第４図は第３図の基
本構成を具体的に実施した場合での閃光発光装置の光分
割アダプターの外観図。
１２・・・閃光発光装置の発光部、１４・・・発光素子
′としての放電管、１８・・・放射される光束、１８ａ
・・・直進する光束、１８ｂ・・・分割された光束、′
２０・・・アダプター、３０・・・第１光学的透明体、
３２・・・ −レリーフ型回折格子、３４・・・光
取り出し口、４０・・−第２ ｉ学的透明体、４２・・
・光取り入れ口、４４・・・レリーフ型回折格子、４６
・・・フレネルレンズ、５０・・・光伝達部材。
尤４凹FIG. 1 is an explanatory diagram of a light splitter having a relief type diffraction grating structure used in the present invention. Figure 2 is an enlarged view of the main parts of Figure 1. FIG. 3 is an explanatory diagram of the basic configuration of a light splitting adapter for a flashlight emitting device as an embodiment of the present invention. FIG. 4 is an external view of a light splitting adapter for a flashlight emitting device when the basic configuration shown in FIG. 3 is specifically implemented. 12... Light emitting part of flashlight emitting device, 14... Discharge tube as light emitting element', 18... Luminous flux emitted, 18a
...Light flux traveling straight, 18b...Divided light flux,'
20... Adapter, 30... First optical transparent body,
32...-Relief type diffraction grating, 34...Light extraction port, 40...-Second optical transparent body, 42...
・Light intake port, 44... Relief type diffraction grating, 46
... Fresnel lens, 50... Light transmission member. 4 concave
Claims (1)
該発光部の放射光を直進光と分割光とに分配するレリー
フ型回折格子が形成され、その分割光の射出方向に光取
り出し口を形成した第１光学的透明体と、光取り入れ口
が形成され、該先取り入れ口からの入射光を設定された
角度に反射させる光反射手段を有する第２光学的透明体
と、第１光学的透明体の光取り出し口と第２光学的透明
体の光取り入れ口とを連結する可撓性を有する光伝達部
材と、から成る閃光発光装置の光分割アダプター。It has a removable structure on the front of the light emitting part of the flashlight bag,
A relief-type diffraction grating is formed that divides the emitted light from the light emitting part into straight light and split light, and a first optical transparent body is formed with a light extraction port in the direction in which the split light is emitted, and a light intake port is formed. a second optically transparent body having a light reflecting means for reflecting the incident light from the first intake port at a set angle; and a light extraction port of the first optically transparent body and light of the second optically transparent body. A light splitting adapter for a flashlight emitting device, comprising a flexible light transmitting member connected to an intake port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18789383U JPS6094640U (en) | 1983-12-05 | 1983-12-05 | Light splitting adapter for flash light emitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18789383U JPS6094640U (en) | 1983-12-05 | 1983-12-05 | Light splitting adapter for flash light emitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6094640U true JPS6094640U (en) | 1985-06-27 |
Family
ID=30405473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18789383U Pending JPS6094640U (en) | 1983-12-05 | 1983-12-05 | Light splitting adapter for flash light emitting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6094640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002236332A (en) * | 2001-02-09 | 2002-08-23 | Olympus Optical Co Ltd | Stereoscopic adapter, pattern projection adapter and adapter for light emitting member |
-
1983
- 1983-12-05 JP JP18789383U patent/JPS6094640U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002236332A (en) * | 2001-02-09 | 2002-08-23 | Olympus Optical Co Ltd | Stereoscopic adapter, pattern projection adapter and adapter for light emitting member |
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