DD130968A1 - Anordnung zum spektralen zerlegen eines lichtstrahlenbuendels - Google Patents
Anordnung zum spektralen zerlegen eines lichtstrahlenbuendelsInfo
- Publication number
- DD130968A1 DD130968A1 DD7700198110A DD19811077A DD130968A1 DD 130968 A1 DD130968 A1 DD 130968A1 DD 7700198110 A DD7700198110 A DD 7700198110A DD 19811077 A DD19811077 A DD 19811077A DD 130968 A1 DD130968 A1 DD 130968A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- spectrally
- dismantling
- arrangement
- light beam
- light
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Instructional Devices (AREA)
- Spectrometry And Color Measurement (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD7700198110A DD130968A1 (de) | 1977-03-29 | 1977-03-29 | Anordnung zum spektralen zerlegen eines lichtstrahlenbuendels |
US05/878,609 US4214297A (en) | 1977-03-29 | 1978-02-07 | Arrangement for spectral dispersion of a bundle of light |
JP53035385A JPS587975B2 (ja) | 1977-03-29 | 1978-03-29 | 光束のスペクトル分光用配列 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD7700198110A DD130968A1 (de) | 1977-03-29 | 1977-03-29 | Anordnung zum spektralen zerlegen eines lichtstrahlenbuendels |
Publications (1)
Publication Number | Publication Date |
---|---|
DD130968A1 true DD130968A1 (de) | 1978-05-17 |
Family
ID=5507833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD7700198110A DD130968A1 (de) | 1977-03-29 | 1977-03-29 | Anordnung zum spektralen zerlegen eines lichtstrahlenbuendels |
Country Status (3)
Country | Link |
---|---|
US (1) | US4214297A (de) |
JP (1) | JPS587975B2 (de) |
DD (1) | DD130968A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI872508A (fi) * | 1986-06-10 | 1987-12-11 | Kei Mori | Anordning foer aostadkommande av regnbaog. |
US4955975A (en) * | 1988-09-26 | 1990-09-11 | Kei Mori | Rainbow forming device |
JP2709974B2 (ja) * | 1990-03-09 | 1998-02-04 | 公男 奥 | 光学的人工虹発生具 |
FR2667679B1 (fr) * | 1990-10-09 | 1993-12-31 | Gerard Carpentier | Appareil permettant de projeter a distance sur un support une image coloree des couleurs spectrales. |
US6513954B2 (en) * | 2001-02-28 | 2003-02-04 | Glenn R Ebersole | Rainbow projection light |
GB2407174A (en) * | 2003-10-18 | 2005-04-20 | James Richard Harries | Rainbow projector |
JP2006162913A (ja) * | 2004-12-07 | 2006-06-22 | Osaka Kogaku Kogyo Kk | 人工虹発生用容器 |
JP3233670U (ja) * | 2020-09-18 | 2021-08-26 | 大阪光学工業株式会社 | 虹発生用プリズム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1043009A (en) * | 1912-10-29 | S O Hoffman | Production of light. | |
US2443258A (en) * | 1942-04-30 | 1948-06-15 | Rca Corp | Optical signaling system, including means for dispersing and recombining a light beam |
CH558536A (de) * | 1971-09-05 | 1975-01-31 | Sakuma Kei | Ring- oder ringsegmentfoermiger lichtbrechender koerper. |
-
1977
- 1977-03-29 DD DD7700198110A patent/DD130968A1/de unknown
-
1978
- 1978-02-07 US US05/878,609 patent/US4214297A/en not_active Expired - Lifetime
- 1978-03-29 JP JP53035385A patent/JPS587975B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4214297A (en) | 1980-07-22 |
JPS587975B2 (ja) | 1983-02-14 |
JPS53143246A (en) | 1978-12-13 |
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