JPS52116255A - Thin film for infrared ray with optional refractive index - Google Patents

Thin film for infrared ray with optional refractive index

Info

Publication number
JPS52116255A
JPS52116255A JP3251776A JP3251776A JPS52116255A JP S52116255 A JPS52116255 A JP S52116255A JP 3251776 A JP3251776 A JP 3251776A JP 3251776 A JP3251776 A JP 3251776A JP S52116255 A JPS52116255 A JP S52116255A
Authority
JP
Japan
Prior art keywords
thin film
refractive index
infrared ray
optional refractive
optional
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
JP3251776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5749881B2 (enExample
Inventor
Hideki Akasaka
Kazushi Minagawa
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.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co 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 Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP3251776A priority Critical patent/JPS52116255A/ja
Publication of JPS52116255A publication Critical patent/JPS52116255A/ja
Publication of JPS5749881B2 publication Critical patent/JPS5749881B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Optical Elements (AREA)
JP3251776A 1976-03-26 1976-03-26 Thin film for infrared ray with optional refractive index Granted JPS52116255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3251776A JPS52116255A (en) 1976-03-26 1976-03-26 Thin film for infrared ray with optional refractive index

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3251776A JPS52116255A (en) 1976-03-26 1976-03-26 Thin film for infrared ray with optional refractive index

Publications (2)

Publication Number Publication Date
JPS52116255A true JPS52116255A (en) 1977-09-29
JPS5749881B2 JPS5749881B2 (enExample) 1982-10-25

Family

ID=12361149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3251776A Granted JPS52116255A (en) 1976-03-26 1976-03-26 Thin film for infrared ray with optional refractive index

Country Status (1)

Country Link
JP (1) JPS52116255A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245702A (ja) * 1989-03-20 1990-10-01 Hitachi Ltd 反射防止膜及びその製作方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121286U (enExample) * 1986-01-27 1987-08-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245702A (ja) * 1989-03-20 1990-10-01 Hitachi Ltd 反射防止膜及びその製作方法

Also Published As

Publication number Publication date
JPS5749881B2 (enExample) 1982-10-25

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