BE761014A - METHOD AND DEVICE FOR RECORDING POINT HOLOGRAMS - Google Patents

METHOD AND DEVICE FOR RECORDING POINT HOLOGRAMS

Info

Publication number
BE761014A
BE761014A BE761014A BE761014A BE761014A BE 761014 A BE761014 A BE 761014A BE 761014 A BE761014 A BE 761014A BE 761014 A BE761014 A BE 761014A BE 761014 A BE761014 A BE 761014A
Authority
BE
Belgium
Prior art keywords
recording point
point holograms
holograms
recording
point
Prior art date
Application number
BE761014A
Other languages
French (fr)
Inventor
Patentverwaltung G.M.B.H. Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE761014A publication Critical patent/BE761014A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
BE761014A 1969-12-30 1970-12-29 METHOD AND DEVICE FOR RECORDING POINT HOLOGRAMS BE761014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691965448 DE1965448A1 (en) 1969-12-30 1969-12-30 Method and arrangement for recording point holograms

Publications (1)

Publication Number Publication Date
BE761014A true BE761014A (en) 1971-06-29

Family

ID=5755258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761014A BE761014A (en) 1969-12-30 1970-12-29 METHOD AND DEVICE FOR RECORDING POINT HOLOGRAMS

Country Status (7)

Country Link
BE (1) BE761014A (en)
CA (1) CA933404A (en)
CH (1) CH535964A (en)
DE (1) DE1965448A1 (en)
FR (1) FR2075094A5 (en)
GB (1) GB1342747A (en)
NL (1) NL7018828A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211714B1 (en) * 1972-12-25 1977-09-30 Matsushita Electric Ind Co Ltd
US4093338A (en) * 1976-01-12 1978-06-06 Bell Telephone Laboratories, Incorporated Apparatus for piecewise generation of grating-like patterns
US4421379A (en) * 1981-01-12 1983-12-20 Grumman Aerospace Corporation Multiple holographic lens
GB2119111B (en) * 1982-04-16 1985-10-16 Hollusions Limited Method and apparatus for making holograms
DE3991248T1 (en) * 1988-10-05 1990-11-22 Grumman Aerospace Corp METHOD FOR PRODUCING A MULTIPLE HOLOGRAFIC LENS
US4998787A (en) * 1988-10-05 1991-03-12 Grumman Aerospace Corporation Method of fabricating a multiple holographic lens

Also Published As

Publication number Publication date
NL7018828A (en) 1971-07-02
DE1965448A1 (en) 1971-07-01
FR2075094A5 (en) 1971-10-08
CA933404A (en) 1973-09-11
CH535964A (en) 1973-04-15
GB1342747A (en) 1974-01-03

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