IT1010577B - Analizzatore per la stampa fotografica a colori - Google Patents

Analizzatore per la stampa fotografica a colori

Info

Publication number
IT1010577B
IT1010577B IT4835/74A IT483574A IT1010577B IT 1010577 B IT1010577 B IT 1010577B IT 4835/74 A IT4835/74 A IT 4835/74A IT 483574 A IT483574 A IT 483574A IT 1010577 B IT1010577 B IT 1010577B
Authority
IT
Italy
Prior art keywords
analyzer
color photographic
photographic printing
printing
color
Prior art date
Application number
IT4835/74A
Other languages
English (en)
Inventor
S Barbieri
Original Assignee
Durst Ag
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 Durst Ag filed Critical Durst Ag
Priority to IT4835/74A priority Critical patent/IT1010577B/it
Priority to DE7435104U priority patent/DE7435104U/de
Priority to DE19742449893 priority patent/DE2449893A1/de
Priority to FR7506467A priority patent/FR2264302B1/fr
Priority to US05/555,933 priority patent/US4030833A/en
Priority to JP50029146A priority patent/JPS5929846B2/ja
Priority to GB10501/75A priority patent/GB1505998A/en
Application granted granted Critical
Publication of IT1010577B publication Critical patent/IT1010577B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Projection-Type Copiers In General (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Optical Filters (AREA)
IT4835/74A 1974-03-13 1974-03-13 Analizzatore per la stampa fotografica a colori IT1010577B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT4835/74A IT1010577B (it) 1974-03-13 1974-03-13 Analizzatore per la stampa fotografica a colori
DE7435104U DE7435104U (de) 1974-03-13 1974-10-21 Farbfilterbestimmungsgeraet
DE19742449893 DE2449893A1 (de) 1974-03-13 1974-10-21 Farbfilterbestimmungsgeraet
FR7506467A FR2264302B1 (it) 1974-03-13 1975-02-28
US05/555,933 US4030833A (en) 1974-03-13 1975-03-06 Color filter determining apparatus
JP50029146A JPS5929846B2 (ja) 1974-03-13 1975-03-12 色フイルタ−決定装置
GB10501/75A GB1505998A (en) 1974-03-13 1975-03-13 Determination of colour filter values

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4835/74A IT1010577B (it) 1974-03-13 1974-03-13 Analizzatore per la stampa fotografica a colori

Publications (1)

Publication Number Publication Date
IT1010577B true IT1010577B (it) 1977-01-20

Family

ID=11114659

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4835/74A IT1010577B (it) 1974-03-13 1974-03-13 Analizzatore per la stampa fotografica a colori

Country Status (6)

Country Link
US (1) US4030833A (it)
JP (1) JPS5929846B2 (it)
DE (2) DE2449893A1 (it)
FR (1) FR2264302B1 (it)
GB (1) GB1505998A (it)
IT (1) IT1010577B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1078566B (it) * 1976-06-25 1985-05-08 Durst Spa Fabbrica Macchine Ed Strumento di misura per la determinazione della composizione cromatica della luce in ingranditori fotografici
US4175853A (en) * 1978-02-27 1979-11-27 Pako Corporation Photographic printer with dichroic filter reset indicators
GB2136588B (en) * 1983-03-12 1986-12-03 Marconi Co Ltd A photographic enlarger
US4601551A (en) * 1984-01-23 1986-07-22 The Micromanipulator Microscope Company, Inc. Manipulation of embryos and ova
JPH0240608A (ja) * 1988-08-01 1990-02-09 Asahi Optical Co Ltd フィルタ変換装置
US5033821A (en) * 1989-10-24 1991-07-23 Asahi Kogaku Kogyo Kabushiki Kaisha Element selecting device
US5122911A (en) * 1990-08-15 1992-06-16 Microtek International, Inc. Filter lens device for optical color scanner
US5351106A (en) * 1991-07-01 1994-09-27 Amergraph Corporation Exposure system
US5172279A (en) * 1992-03-05 1992-12-15 Grumman Aerospace Corporation Precision film input gate
US5276556A (en) * 1992-12-28 1994-01-04 Silitek Corporation Color separation system for a color scanner
DE102005043103B4 (de) * 2005-09-10 2016-09-15 Carl Zeiss Microscopy Gmbh Einrichtung zum Auswechseln optischer Elemente in Strahlengängen
CN100549669C (zh) * 2006-09-08 2009-10-14 深圳迈瑞生物医疗电子股份有限公司 酶标仪分光光度检测光学系统及其光阑和滤光片轮

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780155A (en) * 1951-01-10 1957-02-05 Debrie Andre Victor Le Clement Means for the continuous printing of colored films
CH422370A (de) * 1963-11-06 1966-10-15 Gretag Ag Photoelektrisches Messgerät
US3292488A (en) * 1964-05-06 1966-12-20 North American Aviation Inc Photographic printing means and method
CH514838A (de) * 1970-04-17 1971-10-31 Jaeger Erich Gerät zur Gasanalyse

Also Published As

Publication number Publication date
JPS50132936A (it) 1975-10-21
DE2449893A1 (de) 1975-09-18
FR2264302A1 (it) 1975-10-10
JPS5929846B2 (ja) 1984-07-24
US4030833A (en) 1977-06-21
FR2264302B1 (it) 1982-01-29
DE7435104U (de) 1977-02-17
GB1505998A (en) 1978-04-05

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