CA1037759A - Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent - Google Patents

Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent

Info

Publication number: CA1037759A
Authority: CA; Canada
Prior art keywords: reflector; lens; light; camera; filter
Prior art date: 1975-04-21
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

CA225,533A

Other languages

English (en)

Other versions

CA225533S (en

Inventor

Gerald L. Turpin

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.)

Individual

Original Assignee

Individual

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.)

1975-04-21

Filing date

1975-04-21

Publication date

1978-09-05

1975-04-21 Application filed by Individual filed Critical Individual

1975-04-21 Priority to CA225,533A priority Critical patent/CA1037759A/fr

1978-09-05 Application granted granted Critical

1978-09-05 Publication of CA1037759A publication Critical patent/CA1037759A/fr

Status Expired legal-status Critical Current

Links

238000003384 imaging method Methods 0.000 claims abstract description 11
229940020445 flector Drugs 0.000 claims description 2
229920003023 plastic Polymers 0.000 claims 1
239000004033 plastic Substances 0.000 claims 1
238000010276 construction Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
238000012986 modification Methods 0.000 description 3
238000005286 illumination Methods 0.000 description 2
229920002972 Acrylic fiber Polymers 0.000 description 1
229920005439 Perspex® Polymers 0.000 description 1
239000005357 flat glass Substances 0.000 description 1
239000004926 polymethyl methacrylate Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1

Landscapes

Stroboscope Apparatuses (AREA)

CA225,533A 1975-04-21 1975-04-21 Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent Expired CA1037759A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA225,533A CA1037759A (fr)	1975-04-21	1975-04-21	Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA225,533A CA1037759A (fr)	1975-04-21	1975-04-21	Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent

Publications (1)

Publication Number	Publication Date
CA1037759A true CA1037759A (fr)	1978-09-05

Family

ID=4102909

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA225,533A Expired CA1037759A (fr)	1975-04-21	1975-04-21	Dispositif d'apport de lumiere pour appareil photographique avec reflecteur concave transparent

Country Status (1)

Country	Link
CA (1)	CA1037759A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4634244A (en) *	1985-12-16	1987-01-06	Daniel Jobin	Flashing device for motion picture camera

1975
- 1975-04-21 CA CA225,533A patent/CA1037759A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4634244A (en) *	1985-12-16	1987-01-06	Daniel Jobin	Flashing device for motion picture camera

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