GB1412272A - Method of correcting for amount of exposure in photographic printing - Google Patents

Method of correcting for amount of exposure in photographic printing

Info

Publication number
GB1412272A
GB1412272A GB4598272A GB4598272A GB1412272A GB 1412272 A GB1412272 A GB 1412272A GB 4598272 A GB4598272 A GB 4598272A GB 4598272 A GB4598272 A GB 4598272A GB 1412272 A GB1412272 A GB 1412272A
Authority
GB
United Kingdom
Prior art keywords
negative
blue
detectors
photo
exposure
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
GB4598272A
Other languages
English (en)
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1412272A publication Critical patent/GB1412272A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
GB4598272A 1971-10-07 1972-10-05 Method of correcting for amount of exposure in photographic printing Expired GB1412272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7834471A JPS4843939A (enrdf_load_stackoverflow) 1971-10-07 1971-10-07

Publications (1)

Publication Number Publication Date
GB1412272A true GB1412272A (en) 1975-11-05

Family

ID=13659354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4598272A Expired GB1412272A (en) 1971-10-07 1972-10-05 Method of correcting for amount of exposure in photographic printing

Country Status (3)

Country Link
JP (1) JPS4843939A (enrdf_load_stackoverflow)
DE (1) DE2249343A1 (enrdf_load_stackoverflow)
GB (1) GB1412272A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56119820A (en) * 1980-02-27 1981-09-19 Canon Inc Photometric system
US4452944A (en) * 1982-02-11 1984-06-05 Lord Corporation Structural adhesive formulations

Also Published As

Publication number Publication date
JPS4843939A (enrdf_load_stackoverflow) 1973-06-25
DE2249343A1 (de) 1973-04-26

Similar Documents

Publication Publication Date Title
US4092067A (en) Printing method
US2571697A (en) Method for correcting photographic color prints
GB2108689A (en) Photographic colour printing with a scanning memory mask
GB1523361A (en) Exposure control apparatus for photographic printers
GB1326931A (en) Apparatus for making prints from colour negatives
US4344708A (en) Method and apparatus for exposure quantity control in automatic color printer
GB1393921A (en) Photographic printer control apparatus and method
US4483916A (en) Improving the color balance of multicolor prints by exposure through contrast reducing light distribution means
GB1412272A (en) Method of correcting for amount of exposure in photographic printing
GB1031248A (en) Colour printer
GB1328299A (en) Process for the manufacture of a screened photographic colour copy which simulates a multi-colour print
US2529975A (en) Method of making color prints from color transparencies
GB1465211A (en) Method and apparatus for effecting undercorrection in photo graphic colour printing
GB1530184A (en) Colour printing method
GB1450796A (en) Photographic colour printing apparatus
US3161108A (en) Photographic color reproduction apparatus
JPS5468632A (en) Counter for photographic print exposure time
GB1040502A (en) Apparatus for automatically controlling exposure in photographic printing machines
US4968587A (en) Method for producing color print having high quality and long life, applicable for long period conservation
GB1366162A (en) Apparatus for photographic exposure control
JPS51117632A (en) Camera equipped with a unit recording photographing light quality when picture picture is taken
US2060816A (en) Production of multicolorprinting plates
SE8105395L (sv) Sett och utrustning for fergbalanserad forstoring vid additiva fergfotosystem
JPS5790628A (en) Color compensating method
US4603969A (en) Method for setting conditions in photographic printing

Legal Events

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