JPS59161209U - 演出用照明装置 - Google Patents

演出用照明装置

Info

Publication number
JPS59161209U
JPS59161209U JP1983048148U JP4814883U JPS59161209U JP S59161209 U JPS59161209 U JP S59161209U JP 1983048148 U JP1983048148 U JP 1983048148U JP 4814883 U JP4814883 U JP 4814883U JP S59161209 U JPS59161209 U JP S59161209U
Authority
JP
Japan
Prior art keywords
lighting equipment
performance lighting
filter
refractive index
index materials
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.)
Granted
Application number
JP1983048148U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240321Y2 (enrdf_load_stackoverflow
Inventor
長根　優
上坂　旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1983048148U priority Critical patent/JPS59161209U/ja
Publication of JPS59161209U publication Critical patent/JPS59161209U/ja
Application granted granted Critical
Publication of JPS6240321Y2 publication Critical patent/JPS6240321Y2/ja
Granted legal-status Critical Current

Links

JP1983048148U 1983-03-30 1983-03-30 演出用照明装置 Granted JPS59161209U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983048148U JPS59161209U (ja) 1983-03-30 1983-03-30 演出用照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983048148U JPS59161209U (ja) 1983-03-30 1983-03-30 演出用照明装置

Publications (2)

Publication Number Publication Date
JPS59161209U true JPS59161209U (ja) 1984-10-29
JPS6240321Y2 JPS6240321Y2 (enrdf_load_stackoverflow) 1987-10-15

Family

ID=30178687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983048148U Granted JPS59161209U (ja) 1983-03-30 1983-03-30 演出用照明装置

Country Status (1)

Country Link
JP (1) JPS59161209U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6425210B2 (ja) * 2015-05-07 2018-11-21 有限会社大平技研 反射鏡集合体を用いた星空の投影装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037813U (enrdf_load_stackoverflow) * 1973-08-02 1975-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037813U (enrdf_load_stackoverflow) * 1973-08-02 1975-04-19

Also Published As

Publication number Publication date
JPS6240321Y2 (enrdf_load_stackoverflow) 1987-10-15

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