GB1377076A - Optical stabilizer having hydraulically moved light deflecting lenses - Google Patents

Optical stabilizer having hydraulically moved light deflecting lenses

Info

Publication number
GB1377076A
GB1377076A GB4589671A GB4589671A GB1377076A GB 1377076 A GB1377076 A GB 1377076A GB 4589671 A GB4589671 A GB 4589671A GB 4589671 A GB4589671 A GB 4589671A GB 1377076 A GB1377076 A GB 1377076A
Authority
GB
United Kingdom
Prior art keywords
optical
light deflecting
optical stabilizer
hydraulically moved
moved 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.)
Expired
Application number
GB4589671A
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.)
Optical Research and Development Corp
Original Assignee
Optical 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
Application filed by Optical Research and Development Corp filed Critical Optical Research and Development Corp
Priority to GB4589671A priority Critical patent/GB1377076A/en
Publication of GB1377076A publication Critical patent/GB1377076A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • 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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • 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
    • G03B3/02—Focusing arrangements of general interest for cameras, projectors or printers moving lens along baseboard

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)

Abstract

1377076 Stabilized optical systems OPTICAL RESEARCH & DEVELOPMENT CORP 29 Oct 1971 45896/71 Heading G2J To stabilize an optical system, a lens C 1 (and in the embodiment illustrated a further one C 2 ) is arranged in a fluid filled cavity B and is of neutral transparency. It is biased by ring magnets 90 acting on the magnetic ring 70 (additionally extra magnets 91 and the "tethers" 94 may be provided for wind restraint). The optics are such, formulae are given in the Specification, that the optical path through the assembly is independent of the deviation from the horizontal, the initial movement of the fluid in the chamber acting as a compensating force.
GB4589671A 1971-10-29 1971-10-29 Optical stabilizer having hydraulically moved light deflecting lenses Expired GB1377076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4589671A GB1377076A (en) 1971-10-29 1971-10-29 Optical stabilizer having hydraulically moved light deflecting lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4589671A GB1377076A (en) 1971-10-29 1971-10-29 Optical stabilizer having hydraulically moved light deflecting lenses

Publications (1)

Publication Number Publication Date
GB1377076A true GB1377076A (en) 1974-12-11

Family

ID=10439024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4589671A Expired GB1377076A (en) 1971-10-29 1971-10-29 Optical stabilizer having hydraulically moved light deflecting lenses

Country Status (1)

Country Link
GB (1) GB1377076A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511163A1 (en) * 1981-08-07 1983-02-11 Ferranti Plc DEVICE FOR CONTROLLING THE DIRECTION OF AN OPTICAL RADIATION BEAM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511163A1 (en) * 1981-08-07 1983-02-11 Ferranti Plc DEVICE FOR CONTROLLING THE DIRECTION OF AN OPTICAL RADIATION BEAM

Similar Documents

Publication Publication Date Title
ES437582A1 (en) Single optical lens with large aperture and large field
GB1319639A (en) Optical magnification and reduction systems
GB1451885A (en) Image rotating optical system
GB1377076A (en) Optical stabilizer having hydraulically moved light deflecting lenses
GB1454715A (en) Wide angle lens system
GB1442825A (en) Vibration-proof lens attachment
GB1066022A (en) Optical antiflash device
GB1043310A (en) Optical system
GB1150699A (en) Optical Viewing Device
GB1482076A (en) Focusing of optical systems
GB1409027A (en) Optical systems
GB1044016A (en) Optical system of variable focal length
CA946968A (en) System for generating laser light of the three primary colors
GB1304470A (en)
GB1339573A (en) Optical mounting
GB1159770A (en) Stabilized Optical Systems.
GARDNER Photometric principles governing the vacuum optical bench(Photometric equation applied to cross section of large beam of collimated light produced by collimating system of vacuum optical bench)
GB969020A (en) Improvements in or relating to drum lenses
CA946660A (en) Optical stabilizer having hydraulically moved light deflecting lenses
CA946192A (en) Optical stabilizer having hydraulically moved light deflecting lenses
GB1511192A (en) Machine guidance
GB1023306A (en) Lens system
JPS5331148A (en) Scanning optical system
IOANNISIANI et al. Television in the control system of an optical telescope
GB1372413A (en) Tube inspection devices

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees