GB1404024A - Focusing roll and displacement prisms - Google Patents

Focusing roll and displacement prisms

Info

Publication number
GB1404024A
GB1404024A GB5602172A GB5602172A GB1404024A GB 1404024 A GB1404024 A GB 1404024A GB 5602172 A GB5602172 A GB 5602172A GB 5602172 A GB5602172 A GB 5602172A GB 1404024 A GB1404024 A GB 1404024A
Authority
GB
United Kingdom
Prior art keywords
optical axis
prism
prisms
faces
degrees
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
GB5602172A
Other languages
English (en)
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.)
Singer Co
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Publication of GB1404024A publication Critical patent/GB1404024A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G09B9/32—Simulation of view from aircraft by projected image
    • G09B9/326—Simulation of view from aircraft by projected image the image being transformed by optical means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/04—Focusing arrangements of general interest for cameras, projectors or printers adjusting position of image plane without moving lens
    • G03B3/06—Focusing arrangements of general interest for cameras, projectors or printers adjusting position of image plane without moving lens using movable reflectors to alter length of light path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB5602172A 1971-12-13 1972-12-05 Focusing roll and displacement prisms Expired GB1404024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20703371A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
GB1404024A true GB1404024A (en) 1975-08-28

Family

ID=22768935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5602172A Expired GB1404024A (en) 1971-12-13 1972-12-05 Focusing roll and displacement prisms

Country Status (5)

Country Link
JP (1) JPS515951B2 (cs)
CA (1) CA1000085A (cs)
DE (1) DE2260467A1 (cs)
FR (1) FR2163582B1 (cs)
GB (1) GB1404024A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29921664U1 (de) 1999-12-10 2000-02-10 Sick AG, 79183 Waldkirch Optische Vorrichtung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU79603A1 (fr) * 1978-05-05 1979-12-06 Angenieux P Ets Dispositif pour le reglage de la valeur des aberrations de chromatismo d'un systeme optique et procede comportant l'application d'un tel dispositif pour le reglage de cameras de television en couleur en utilisant un diascope
GB2074339B (en) * 1980-04-18 1984-01-18 Ferranti Ltd Optical attenuator
US4468119A (en) * 1982-05-24 1984-08-28 Hamar M R Penta-prism module having laser alignment error detection and correction capability
WO2020224371A1 (zh) * 2019-05-05 2020-11-12 华为技术有限公司 一种摄像模组、终端设备、成像方法及成像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29921664U1 (de) 1999-12-10 2000-02-10 Sick AG, 79183 Waldkirch Optische Vorrichtung

Also Published As

Publication number Publication date
CA1000085A (en) 1976-11-23
FR2163582B1 (cs) 1977-04-08
FR2163582A1 (cs) 1973-07-27
JPS515951B2 (cs) 1976-02-24
DE2260467A1 (de) 1973-06-14
JPS4866849A (cs) 1973-09-13

Similar Documents

Publication Publication Date Title
ATE5921T1 (de) Projektionsschirmeinrichtung.
GB1425910A (en) Device for viewing under water
GB1074066A (en) Optical apparatus for a flow type scanning system
GB1420165A (en) Optical systems
GB1404024A (en) Focusing roll and displacement prisms
GB1473017A (en) Single photo epipolar scan instrument
US2058415A (en) Continuous printing machine for cinematographic films
ES452182A1 (es) Perfeccionamientos introducidos en una camara de television.
US2189932A (en) Light dividing device
GB289307A (en) Improvements in or relating to television and like systems
GB1400016A (en) Optical system
GB1081066A (en) Photographic document copying apparatus
GB515973A (en) Improvements in or relating to optical systems
GB783315A (en) Improvements in and relating to spectacles
GB1373185A (en) Adjustable photographic mask
GB1527755A (en) Scanning optical system
US2925751A (en) Symmetrical optical system for binocular viewing devices
US2018069A (en) Continuous projector with slow speed deflectors
GB1502158A (en) Lens meter
US2455789A (en) Optical rectification for motionpicture apparatus and the like
US2821881A (en) Optical arrangement for analysis of refractive index
SU550612A1 (ru) Хранитель азимута направлени
GB1412939A (en) Optical viewing systems
GB475808A (en) Light dividing device
SU1679457A1 (ru) Сканирующа оптическа система

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee