FR2152405B1 - - Google Patents

Info

Publication number
FR2152405B1
FR2152405B1 FR7132839A FR7132839A FR2152405B1 FR 2152405 B1 FR2152405 B1 FR 2152405B1 FR 7132839 A FR7132839 A FR 7132839A FR 7132839 A FR7132839 A FR 7132839A FR 2152405 B1 FR2152405 B1 FR 2152405B1
Authority
FR
France
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
Application number
FR7132839A
Other versions
FR2152405A1 (fr
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.)
Holotron Corp
Original Assignee
Holotron Corp
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
Priority to US24758A priority Critical patent/US3639029A/en
Priority to NL7112122A priority patent/NL7112122A/xx
Application filed by Holotron Corp filed Critical Holotron Corp
Priority to FR7132839A priority patent/FR2152405B1/fr
Priority to DE2146391A priority patent/DE2146391A1/de
Publication of FR2152405A1 publication Critical patent/FR2152405A1/fr
Application granted granted Critical
Publication of FR2152405B1 publication Critical patent/FR2152405B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H1/041—Optical element in the object space affecting the object beam, not otherwise provided for
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
FR7132839A 1970-04-01 1971-09-10 Expired FR2152405B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US24758A US3639029A (en) 1970-04-01 1970-04-01 One-step orthoscopic image reconstructing technique for a hologram constructed through a dispersive medium
NL7112122A NL7112122A (fr) 1970-04-01 1971-09-03
FR7132839A FR2152405B1 (fr) 1970-04-01 1971-09-10
DE2146391A DE2146391A1 (de) 1970-04-01 1971-09-16 Verfahren zum aufnehmen und rekonstruieren einer eine information tragenden kohaerenten strahlungswellenfront

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2475870A 1970-04-01 1970-04-01
NL7112122A NL7112122A (fr) 1970-04-01 1971-09-03
FR7132839A FR2152405B1 (fr) 1970-04-01 1971-09-10
DE2146391A DE2146391A1 (de) 1970-04-01 1971-09-16 Verfahren zum aufnehmen und rekonstruieren einer eine information tragenden kohaerenten strahlungswellenfront

Publications (2)

Publication Number Publication Date
FR2152405A1 FR2152405A1 (fr) 1973-04-27
FR2152405B1 true FR2152405B1 (fr) 1976-03-26

Family

ID=27431324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132839A Expired FR2152405B1 (fr) 1970-04-01 1971-09-10

Country Status (4)

Country Link
US (1) US3639029A (fr)
DE (1) DE2146391A1 (fr)
FR (1) FR2152405B1 (fr)
NL (1) NL7112122A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO142016C (no) * 1978-03-09 1980-06-11 Sentralinst For Ind Forskning Fremgangsmaate ved holografisk opptak og rekonstruksjon av en boelgefront
US4484219A (en) * 1982-06-16 1984-11-20 The Holotronics Corporation Electronically generated holography
US4640618A (en) * 1983-11-03 1987-02-03 Rockwell International Corporation Phase conjugate relative position sensor
US4566031A (en) * 1984-02-16 1986-01-21 The Holotronics Corporation Spatial light modulation with application to electronically generated holography
US5299035A (en) * 1992-03-25 1994-03-29 University Of Michigan Holographic imaging through scattering media
US5640255A (en) * 1994-06-23 1997-06-17 Haines; Kenneth A. Holographic authentication patch

Also Published As

Publication number Publication date
US3639029A (en) 1972-02-01
NL7112122A (fr) 1973-03-06
DE2146391A1 (de) 1973-03-22
FR2152405A1 (fr) 1973-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse