CA956163A - Holographic system - Google Patents

Holographic system

Info

Publication number
CA956163A
CA956163A CA135,846A CA135846A CA956163A CA 956163 A CA956163 A CA 956163A CA 135846 A CA135846 A CA 135846A CA 956163 A CA956163 A CA 956163A
Authority
CA
Canada
Prior art keywords
holographic system
holographic
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
Application number
CA135,846A
Other languages
English (en)
Other versions
CA135846S (en
Inventor
Yoshihiro Okino
Makoto Kato
Toshiro Kamogawa
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 Holdings Corp
Original Assignee
Matsushita Electric 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
Priority claimed from JP1073871A external-priority patent/JPS5033786B1/ja
Priority claimed from JP1073771A external-priority patent/JPS5033785B1/ja
Priority claimed from JP1486371A external-priority patent/JPS5036988B1/ja
Priority claimed from JP8317971A external-priority patent/JPS4847849A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA956163A publication Critical patent/CA956163A/en
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
    • G03H1/32—Systems for obtaining speckle elimination

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
CA135,846A 1971-03-01 1972-02-29 Holographic system Expired CA956163A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1073871A JPS5033786B1 (fr) 1971-03-01 1971-03-01
JP1073771A JPS5033785B1 (fr) 1971-03-01 1971-03-01
JP1486371A JPS5036988B1 (fr) 1971-03-16 1971-03-16
JP1486471 1971-03-16
JP8317971A JPS4847849A (fr) 1971-10-19 1971-10-19

Publications (1)

Publication Number Publication Date
CA956163A true CA956163A (en) 1974-10-15

Family

ID=27519213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,846A Expired CA956163A (en) 1971-03-01 1972-02-29 Holographic system

Country Status (3)

Country Link
CA (1) CA956163A (fr)
FR (1) FR2128414B1 (fr)
GB (1) GB1383814A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO861181L (no) * 1986-03-24 1987-09-25 Gudmunn Slettemoen Speckle-midling.
CN100389366C (zh) * 2004-03-29 2008-05-21 深圳市泛彩溢实业有限公司 数字散斑全息图的制作方法和装置

Also Published As

Publication number Publication date
GB1383814A (en) 1974-02-12
DE2209604A1 (de) 1972-09-07
DE2209604B2 (de) 1976-08-19
FR2128414A1 (fr) 1972-10-20
FR2128414B1 (fr) 1974-12-13

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