FR1236676A - Procédé et appareil photographique perfectionnés - Google Patents

Procédé et appareil photographique perfectionnés

Info

Publication number
FR1236676A
FR1236676A FR802139A FR802139A FR1236676A FR 1236676 A FR1236676 A FR 1236676A FR 802139 A FR802139 A FR 802139A FR 802139 A FR802139 A FR 802139A FR 1236676 A FR1236676 A FR 1236676A
Authority
FR
France
Prior art keywords
camera
improved method
improved
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
FR802139A
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.)
Logetronics Inc
Original Assignee
Logetronics 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 Logetronics Inc filed Critical Logetronics Inc
Application granted granted Critical
Publication of FR1236676A publication Critical patent/FR1236676A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/02Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density; Making sensitometric wedges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR802139A 1958-08-06 1959-08-05 Procédé et appareil photographique perfectionnés Expired FR1236676A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1236676XA 1958-08-06 1958-08-06

Publications (1)

Publication Number Publication Date
FR1236676A true FR1236676A (fr) 1960-07-22

Family

ID=22410091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802139A Expired FR1236676A (fr) 1958-08-06 1959-08-05 Procédé et appareil photographique perfectionnés

Country Status (1)

Country Link
FR (1) FR1236676A (fr)

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