BE386942A - - Google Patents

Info

Publication number
BE386942A
BE386942A BE386942DA BE386942A BE 386942 A BE386942 A BE 386942A BE 386942D A BE386942D A BE 386942DA BE 386942 A BE386942 A BE 386942A
Authority
BE
Belgium
Application number
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.)
Publication of BE386942A publication Critical patent/BE386942A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Filters (AREA)
BE386942D 1931-03-10 BE386942A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI40919D DE611324C (de) 1931-03-10 1931-03-10 Verfahren zur Herstellung von transparenten homogenen Filterschichten auf photographischen Schichten

Publications (1)

Publication Number Publication Date
BE386942A true BE386942A (zh)

Family

ID=7190421

Family Applications (1)

Application Number Title Priority Date Filing Date
BE386942D BE386942A (zh) 1931-03-10

Country Status (2)

Country Link
BE (1) BE386942A (zh)
DE (1) DE611324C (zh)

Also Published As

Publication number Publication date
DE611324C (de) 1935-03-26

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