JPS5323629A - Light mixer - Google Patents

Light mixer

Info

Publication number
JPS5323629A
JPS5323629A JP9655577A JP9655577A JPS5323629A JP S5323629 A JPS5323629 A JP S5323629A JP 9655577 A JP9655577 A JP 9655577A JP 9655577 A JP9655577 A JP 9655577A JP S5323629 A JPS5323629 A JP S5323629A
Authority
JP
Japan
Prior art keywords
light mixer
mixer
light
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.)
Pending
Application number
JP9655577A
Other languages
Japanese (ja)
Inventor
Ii Oorugeiyaa Maikeru
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.)
Optigon Research and Development Corp
Original Assignee
Optigon Research and Development Corp
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
Priority claimed from US05/773,492 external-priority patent/US4129372A/en
Application filed by Optigon Research and Development Corp filed Critical Optigon Research and Development Corp
Publication of JPS5323629A publication Critical patent/JPS5323629A/en
Pending 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G03B27/545—Lamp housings; Illuminating means for enlargers
    • G03B27/547—Lamp housings; Illuminating means for enlargers colour mixing heads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Projection-Type Copiers In General (AREA)
JP9655577A 1976-08-17 1977-08-11 Light mixer Pending JPS5323629A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71515476A 1976-08-17 1976-08-17
US05/773,492 US4129372A (en) 1976-08-17 1977-03-02 Light mixing apparatus and photographic enlarger embodying same

Publications (1)

Publication Number Publication Date
JPS5323629A true JPS5323629A (en) 1978-03-04

Family

ID=27109284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9655577A Pending JPS5323629A (en) 1976-08-17 1977-08-11 Light mixer

Country Status (4)

Country Link
JP (1) JPS5323629A (en)
DE (1) DE2732185A1 (en)
GB (1) GB1588155A (en)
IT (1) IT1079434B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545534A (en) * 1978-09-22 1980-03-31 Michitaka Sanada Automatic crushing machine of empty cans
JPS63111297U (en) * 1987-01-08 1988-07-16

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0843959A (en) * 1994-07-29 1996-02-16 Fuji Photo Film Co Ltd Irradiation light source device for photograph printing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545534A (en) * 1978-09-22 1980-03-31 Michitaka Sanada Automatic crushing machine of empty cans
JPS63111297U (en) * 1987-01-08 1988-07-16

Also Published As

Publication number Publication date
IT1079434B (en) 1985-05-13
GB1588155A (en) 1981-04-15
DE2732185A1 (en) 1978-02-23

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