Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU545405B2 - Light beam direction control - Google Patents
[go: Go Back, main page]

AU545405B2 - Light beam direction control - Google Patents

Light beam direction control

Info

Publication number
AU545405B2
AU545405B2 AU86761/82A AU8676182A AU545405B2 AU 545405 B2 AU545405 B2 AU 545405B2 AU 86761/82 A AU86761/82 A AU 86761/82A AU 8676182 A AU8676182 A AU 8676182A AU 545405 B2 AU545405 B2 AU 545405B2
Authority
AU
Australia
Prior art keywords
light beam
direction control
beam direction
control
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.)
Ceased
Application number
AU86761/82A
Other versions
AU8676182A (en
Inventor
Robert John Cormack
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.)
Leonardo UK Ltd
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Publication of AU8676182A publication Critical patent/AU8676182A/en
Application granted granted Critical
Publication of AU545405B2 publication Critical patent/AU545405B2/en
Assigned to GEC FERRANTI DEFENCE SYSTEMS LIMITED reassignment GEC FERRANTI DEFENCE SYSTEMS LIMITED Alteration of Name(s) in Register under S187 Assignors: FERRANTI LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Mechanical Optical Scanning Systems (AREA)
AU86761/82A 1981-08-07 1982-08-04 Light beam direction control Ceased AU545405B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08124249A GB2103384B (en) 1981-08-07 1981-08-07 Beam deflecting apparatus for servo-controlled beam stabilisation
GB8124249 1981-08-07

Publications (2)

Publication Number Publication Date
AU8676182A AU8676182A (en) 1983-02-10
AU545405B2 true AU545405B2 (en) 1985-07-11

Family

ID=10523795

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86761/82A Ceased AU545405B2 (en) 1981-08-07 1982-08-04 Light beam direction control

Country Status (5)

Country Link
AU (1) AU545405B2 (en)
DE (1) DE3228839A1 (en)
FR (1) FR2511163B1 (en)
GB (1) GB2103384B (en)
IT (1) IT1149033B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69600131T2 (en) * 1995-04-19 1998-07-23 Gerber Garment Technology Inc Laser cutting device and method for cutting flat material
JPH1039358A (en) * 1996-07-22 1998-02-13 Sony Corp Variable angle prism and video camera
FR2923919A1 (en) * 2007-11-16 2009-05-22 Thales Sa OPTICAL STABILIZATION OF A LASER TRANSMITTER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459473A (en) * 1965-10-12 1969-08-05 Bell & Howell Co Concentric lens stabilization system
GB1232296A (en) * 1967-09-30 1971-05-19
GB1377076A (en) * 1971-10-29 1974-12-11 Optical Research Dev Corp Optical stabilizer having hydraulically moved light deflecting lenses
JPS4942360A (en) * 1972-08-28 1974-04-20
GB1521931A (en) * 1976-01-31 1978-08-16 Ferranti Ltd Optical apparatus
GB1549824A (en) * 1977-05-11 1979-08-08 British Aircraft Corp Ltd Image-stabilised optical devices

Also Published As

Publication number Publication date
AU8676182A (en) 1983-02-10
GB2103384A (en) 1983-02-16
FR2511163B1 (en) 1987-04-30
IT1149033B (en) 1986-12-03
FR2511163A1 (en) 1983-02-11
IT8248934A0 (en) 1982-08-04
DE3228839A1 (en) 1983-02-24
GB2103384B (en) 1985-05-30

Similar Documents

Publication Publication Date Title
AU555317B2 (en) Control mechanism
AU544434B2 (en) Control system
AU547244B2 (en) Multichannel electron beam lethography
AU548172B2 (en) Sprayer control system
AU531974B2 (en) Polycarbonate-plastic lens
AU550579B2 (en) Focusing control system
AU538668B2 (en) Tracking control system
DE3270803D1 (en) Light beam printer
AU540375B2 (en) Control system
DE3269131D1 (en) Optical devices for controlling a light beam
AU8577782A (en) Mono-aspherical single lens
GB2102984B (en) Light beam distributor
AU8419382A (en) Waveguide for laser beams
DE3375705D1 (en) Light beam position control apparatus
AU1979683A (en) Flame control system
AU7403581A (en) Multiple optical beam generation
AU545405B2 (en) Light beam direction control
AU542025B2 (en) Adaptive-predictive control system
AU547241B2 (en) Beam projector
AU547871B2 (en) Light fitting assembly
AU7126481A (en) Control system
AU7002081A (en) Servo control system
AU549805B2 (en) Beam
AU556280B2 (en) Control system
AU556374B2 (en) Fabricated beam