CA1022658A - Light modulating device using schlieren lens system - Google Patents

Light modulating device using schlieren lens system

Info

Publication number
CA1022658A
CA1022658A CA183,804A CA183804A CA1022658A CA 1022658 A CA1022658 A CA 1022658A CA 183804 A CA183804 A CA 183804A CA 1022658 A CA1022658 A CA 1022658A
Authority
CA
Canada
Prior art keywords
lens system
light modulating
modulating device
schlieren lens
schlieren
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
CA183,804A
Other languages
French (fr)
Other versions
CA183804S (en
Inventor
Tadao Kohashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1022658A publication Critical patent/CA1022658A/en
Expired legal-status Critical Current

Links

CA183,804A 1972-12-13 1973-10-19 Light modulating device using schlieren lens system Expired CA1022658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12559672A JPS5539808B2 (en) 1972-12-13 1972-12-13

Publications (1)

Publication Number Publication Date
CA1022658A true CA1022658A (en) 1977-12-13

Family

ID=14914049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA183,804A Expired CA1022658A (en) 1972-12-13 1973-10-19 Light modulating device using schlieren lens system

Country Status (2)

Country Link
JP (1) JPS5539808B2 (en)
CA (1) CA1022658A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729388U (en) * 1980-07-25 1982-02-16

Also Published As

Publication number Publication date
JPS5539808B2 (en) 1980-10-14
JPS4983459A (en) 1974-08-10

Similar Documents

Publication Publication Date Title
CA1013843A (en) Light modulating device
CA972596A (en) Optical lens construction
AU477102B2 (en) Light scanning systems
CA992368A (en) Deformable mount for optical components
CA955305A (en) Light modulation system
CA979697A (en) Optical system
CA988758A (en) Optical projecting apparatus
CA1001869A (en) Optical multiple projector
CA1022658A (en) Light modulating device using schlieren lens system
CA1015823A (en) Light attenuator for electrophotographic system
AU461143B2 (en) Optical communication system
CA974499A (en) Optical systems
CA987146A (en) Optical panoramic projection apparatus
CA897662A (en) Optical projector device
CA954846A (en) Projection light source and optical system
CA922143A (en) Electrophoretic light image reproduction device
CA898020A (en) Optical apparatus
CA892131A (en) Optical viewing system
CA913960A (en) Optical projectors
AU445465B2 (en) Optical projector device
CA896658A (en) Lens strip optical scanning system
CA904070A (en) Lens strip optical scanning system
CA899131A (en) Lens strip optical scanning system
CA776018A (en) Light projection optical apparatus
AU470137B2 (en) Lens system