JPH0372961B2 - - Google Patents

Info

Publication number
JPH0372961B2
JPH0372961B2 JP57122641A JP12264182A JPH0372961B2 JP H0372961 B2 JPH0372961 B2 JP H0372961B2 JP 57122641 A JP57122641 A JP 57122641A JP 12264182 A JP12264182 A JP 12264182A JP H0372961 B2 JPH0372961 B2 JP H0372961B2
Authority
JP
Japan
Prior art keywords
light
film
flat plate
transparent flat
emitted
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 - Lifetime
Application number
JP57122641A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5913224A (ja
Inventor
Masataka Shirasaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP12264182A priority Critical patent/JPS5913224A/ja
Priority to EP83304027A priority patent/EP0100178B1/en
Priority to DE8383304027T priority patent/DE3378140D1/de
Publication of JPS5913224A publication Critical patent/JPS5913224A/ja
Priority to US06/815,279 priority patent/US4641926A/en
Publication of JPH0372961B2 publication Critical patent/JPH0372961B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP12264182A 1982-07-14 1982-07-14 偏光素子 Granted JPS5913224A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12264182A JPS5913224A (ja) 1982-07-14 1982-07-14 偏光素子
EP83304027A EP0100178B1 (en) 1982-07-14 1983-07-11 Polarizing elements
DE8383304027T DE3378140D1 (en) 1982-07-14 1983-07-11 Polarizing elements
US06/815,279 US4641926A (en) 1982-07-14 1985-12-26 Polarizing element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12264182A JPS5913224A (ja) 1982-07-14 1982-07-14 偏光素子

Publications (2)

Publication Number Publication Date
JPS5913224A JPS5913224A (ja) 1984-01-24
JPH0372961B2 true JPH0372961B2 (enrdf_load_stackoverflow) 1991-11-20

Family

ID=14840992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12264182A Granted JPS5913224A (ja) 1982-07-14 1982-07-14 偏光素子

Country Status (1)

Country Link
JP (1) JPS5913224A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138934A (ja) * 1984-07-30 1986-02-25 Yamaichi Electric Mfg Co Ltd 光路切換器
EP1031868B1 (de) * 1999-02-26 2003-05-14 Dr. Johannes Heidenhain GmbH Kompensierter Parallel-Strahlteiler mit zwei Platten sowie Interferometer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699538U (enrdf_load_stackoverflow) * 1979-12-27 1981-08-06
JPS6015255B2 (ja) * 1980-03-28 1985-04-18 富士通株式会社 偏光分離光制御装置

Also Published As

Publication number Publication date
JPS5913224A (ja) 1984-01-24

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