DD109963A5 - - Google Patents

Info

Publication number
DD109963A5
DD109963A5 DD173349A DD17334973A DD109963A5 DD 109963 A5 DD109963 A5 DD 109963A5 DD 173349 A DD173349 A DD 173349A DD 17334973 A DD17334973 A DD 17334973A DD 109963 A5 DD109963 A5 DD 109963A5
Authority
DD
German Democratic Republic
Application number
DD173349A
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 filed Critical
Publication of DD109963A5 publication Critical patent/DD109963A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DD173349A 1972-09-12 1973-09-07 DD109963A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2244578A DE2244578A1 (de) 1972-09-12 1972-09-12 Laser mit strahljustierung

Publications (1)

Publication Number Publication Date
DD109963A5 true DD109963A5 (cs) 1974-11-20

Family

ID=5856034

Family Applications (1)

Application Number Title Priority Date Filing Date
DD173349A DD109963A5 (cs) 1972-09-12 1973-09-07

Country Status (5)

Country Link
US (1) US3892475A (cs)
JP (1) JPS4966292A (cs)
DD (1) DD109963A5 (cs)
DE (1) DE2244578A1 (cs)
FR (1) FR2199211B1 (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512384C2 (de) * 1975-03-21 1986-07-31 Geometric Data Corp., Wayne, Pa. Feinfokussiereinrichtung für das Objektiv eines optischen Instrumentes
FR2341128A1 (fr) * 1976-02-16 1977-09-09 Essilor Int Dispositif d'orientation d'un miroir pour instrument de nivellement a laser
US4379624A (en) * 1981-04-13 1983-04-12 The United States Of America As Represented By The Secretary Of The Navy Laser beam steering device
US5504630A (en) * 1994-01-14 1996-04-02 Ultrapointe Corporation Beam steering apparatus
US5533268A (en) * 1994-08-08 1996-07-09 Miles D. Willetts Laser deflection apparatus for laser compass
US9377619B2 (en) 2014-02-03 2016-06-28 New Scale Technologies, Inc. Compact wide-angle optical beam steering assemblies and methods thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471234A (en) * 1966-06-08 1969-10-07 Process Equipment Co Of Tipp C Laser beam projector for surveying operations

Also Published As

Publication number Publication date
DE2244578A1 (de) 1974-03-28
FR2199211A1 (cs) 1974-04-05
JPS4966292A (cs) 1974-06-27
FR2199211B1 (cs) 1985-03-01
US3892475A (en) 1975-07-01

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