GB1232943A - - Google Patents

Info

Publication number
GB1232943A
GB1232943A GB1232943DA GB1232943A GB 1232943 A GB1232943 A GB 1232943A GB 1232943D A GB1232943D A GB 1232943DA GB 1232943 A GB1232943 A GB 1232943A
Authority
GB
United Kingdom
Prior art keywords
plate
jan
reference beam
falls
diffusing plate
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
Other languages
English (en)
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 filed Critical
Publication of GB1232943A publication Critical patent/GB1232943A/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
    • 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
    • G03H1/06—Processes or apparatus for producing holograms using incoherent light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
GB1232943D 1968-01-31 1969-01-30 Expired GB1232943A (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR138224 1968-01-31

Publications (1)

Publication Number Publication Date
GB1232943A true GB1232943A (tr) 1971-05-26

Family

ID=8645389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232943D Expired GB1232943A (tr) 1968-01-31 1969-01-30

Country Status (5)

Country Link
BE (1) BE727230A (tr)
DE (1) DE1904329A1 (tr)
FR (1) FR1572224A (tr)
GB (1) GB1232943A (tr)
NL (1) NL6901489A (tr)

Also Published As

Publication number Publication date
FR1572224A (tr) 1969-06-27
NL6901489A (tr) 1969-08-04
BE727230A (tr) 1969-07-22
DE1904329A1 (de) 1969-09-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees