FR1285948A - Tireuse photographique à contraste variable - Google Patents

Tireuse photographique à contraste variable

Info

Publication number
FR1285948A
FR1285948A FR849759A FR849759A FR1285948A FR 1285948 A FR1285948 A FR 1285948A FR 849759 A FR849759 A FR 849759A FR 849759 A FR849759 A FR 849759A FR 1285948 A FR1285948 A FR 1285948A
Authority
FR
France
Prior art keywords
photographic printer
contrast photographic
variable contrast
variable
printer
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
FR849759A
Other languages
English (en)
Inventor
Roland Stasse
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 filed Critical
Priority to FR849759A priority Critical patent/FR1285948A/fr
Application granted granted Critical
Publication of FR1285948A publication Critical patent/FR1285948A/fr
Expired legal-status Critical Current

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR849759A 1961-01-16 1961-01-16 Tireuse photographique à contraste variable Expired FR1285948A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR849759A FR1285948A (fr) 1961-01-16 1961-01-16 Tireuse photographique à contraste variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849759A FR1285948A (fr) 1961-01-16 1961-01-16 Tireuse photographique à contraste variable

Publications (1)

Publication Number Publication Date
FR1285948A true FR1285948A (fr) 1962-03-02

Family

ID=8746773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849759A Expired FR1285948A (fr) 1961-01-16 1961-01-16 Tireuse photographique à contraste variable

Country Status (1)

Country Link
FR (1) FR1285948A (fr)

Similar Documents

Publication Publication Date Title
CH401677A (fr) Caméra photographique
CH416313A (fr) Caméra photographique
FR1350744A (fr) Oscillateurs à fluides
CH432237A (fr) Matériel photographique
CH416312A (fr) Caméra photographique
BE619076A (fr) Elément photographique.
FR1426530A (fr) Pellicule photographique
FR1285948A (fr) Tireuse photographique à contraste variable
FR1300965A (fr) Tireuse-agrandisseuse photographique
FR1315937A (fr) Mensurateur photographique
FR1332847A (fr) Ventilateur à rotor-tambour
FR1360881A (fr) Tireuse photographique
FR1286518A (fr) Nouvel obturateur photographique
FR1346302A (fr) Matériel photographique
FR1376094A (fr) Matériel photographique
FR1354473A (fr) Film photographique
FR1323868A (fr) Agrandisseur photographique
FR1354325A (fr) Alkylphénoxypolyéthanols à terminaison oléfinique
FR1332438A (fr) Obturateur-diaphragme photographique
BE619423A (fr) Nouvelle émulsion photographique
FR1295790A (fr) Obturateur photographique central
FR1351959A (fr) Film photographique amélioré
FR1253479A (fr) Tireuse photographique
FR1250219A (fr) Tireuse photographique
FR1281665A (fr) Obturateur photographique