[go: up one dir, main page]

Nott et al., 1987 - Google Patents

Photography with non-standard light sources and reversal colour films

Nott et al., 1987

View PDF
Document ID
217590393785672484
Author
Nott A
Attridge G
Jacobson R
Pointer M
Publication year
Publication venue
The Journal of Photographic Science

External Links

Snippet

The influence of non-Planckian light sources on the photographic colour reproduction of daylight reversal materials has been investigated. Various scenes were illuminated with such sources, and transparencies for projection produced. In order to ascertain the …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

Similar Documents

Publication Publication Date Title
Hunt The reproduction of colour
US6259572B1 (en) Photographic color effects lighting filter system
Hunt et al. The preferred reproduction of blue sky, green grass and Caucasian skin in colour photography
US4182560A (en) Color printing method
DE69931008T2 (en) A lens-fitted photo film unit and method of forming photo prints
Bartleson Optimum image tone reproduction
US3715962A (en) Spectral-zonal color reconnaissance system
Nott et al. Photography with non-standard light sources and reversal colour films
US3797933A (en) Apparatus for making color enlargements
US3227040A (en) Color head
US2870672A (en) Travelling matte photography
Capstaff et al. The Kodacolor process for amateur color cinematography
US4200365A (en) Display and reproduction of color
Riggs A projection color mixer
Hunt Luminance levels in colour transparencies and reflexion prints
Graham The Optimum Photographic Representation of Brightnesses in Interior Scene
US3597094A (en) Portable color identification device
US3142563A (en) Method and apparatus for forming full color viewing photographic image
Zwick et al. Color balance and density of films for tungsten (theatrical) and arc (TV preview) projection
Hunt Sky‐blue pink
Staes Light sources as an integral part of the color photographic system
Weil The optical-photographic principles of the Agfacolor Process
US4396278A (en) Photographic enlarger
MacAdam Color balance for television
Bertero Camera Matching and Illumination Control for Color TV