GB160512A - Prismatic optical system for cinema projection - Google Patents

Prismatic optical system for cinema projection

Info

Publication number
GB160512A
GB160512A GB3144719A GB3144719A GB160512A GB 160512 A GB160512 A GB 160512A GB 3144719 A GB3144719 A GB 3144719A GB 3144719 A GB3144719 A GB 3144719A GB 160512 A GB160512 A GB 160512A
Authority
GB
United Kingdom
Prior art keywords
optical system
prismatic optical
cinema projection
cinema
projection
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
GB3144719A
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3144719A priority Critical patent/GB160512A/en
Publication of GB160512A publication Critical patent/GB160512A/en
Expired legal-status Critical Current

Links

GB3144719A 1919-12-16 1919-12-16 Prismatic optical system for cinema projection Expired GB160512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3144719A GB160512A (en) 1919-12-16 1919-12-16 Prismatic optical system for cinema projection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3144719A GB160512A (en) 1919-12-16 1919-12-16 Prismatic optical system for cinema projection

Publications (1)

Publication Number Publication Date
GB160512A true GB160512A (en) 1921-03-16

Family

ID=10323205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3144719A Expired GB160512A (en) 1919-12-16 1919-12-16 Prismatic optical system for cinema projection

Country Status (1)

Country Link
GB (1) GB160512A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612818A (en) * 1950-06-09 1952-10-07 Sterling Ames H Attachment for projectors for projecting stereoscopic pictures
US2674919A (en) * 1951-10-10 1954-04-13 Rodriguez Francisco Oropeza Stereoscopic projector and projection lens system
US2701981A (en) * 1950-05-25 1955-02-15 Sr Edward A Rutt Stereoscopic projection device for projecting dual image slides
US3090280A (en) * 1959-09-02 1963-05-21 Jr Charles H Winter Means for producing a visual phenomenon for increasing contrast ratio
DE1187922B (en) * 1962-09-29 1965-02-25 Impulsphysik Dr Ing Franz Frue Two-lens, multi-purpose attachment system provided with auxiliary mirrors or deflecting prisms to expand the application possibilities of rotating prism cameras
US5587768A (en) * 1991-04-24 1996-12-24 Fuji Photo Film Co., Ltd. Photographic projector-printer assembly

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701981A (en) * 1950-05-25 1955-02-15 Sr Edward A Rutt Stereoscopic projection device for projecting dual image slides
US2612818A (en) * 1950-06-09 1952-10-07 Sterling Ames H Attachment for projectors for projecting stereoscopic pictures
US2674919A (en) * 1951-10-10 1954-04-13 Rodriguez Francisco Oropeza Stereoscopic projector and projection lens system
US3090280A (en) * 1959-09-02 1963-05-21 Jr Charles H Winter Means for producing a visual phenomenon for increasing contrast ratio
DE1187922B (en) * 1962-09-29 1965-02-25 Impulsphysik Dr Ing Franz Frue Two-lens, multi-purpose attachment system provided with auxiliary mirrors or deflecting prisms to expand the application possibilities of rotating prism cameras
US5587768A (en) * 1991-04-24 1996-12-24 Fuji Photo Film Co., Ltd. Photographic projector-printer assembly

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