NO129484B - - Google Patents

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Publication number
NO129484B
NO129484B NO02010/72*[A NO201072A NO129484B NO 129484 B NO129484 B NO 129484B NO 201072 A NO201072 A NO 201072A NO 129484 B NO129484 B NO 129484B
Authority
NO
Norway
Prior art keywords
sweeping
slit
image
optical system
disc
Prior art date
Application number
NO02010/72*[A
Other languages
English (en)
Norwegian (no)
Inventor
S Walles
Original Assignee
Aga Ab
Bofors Ab
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 Aga Ab, Bofors Ab filed Critical Aga Ab
Publication of NO129484B publication Critical patent/NO129484B/no

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/06Scanning arrangements arrangements for order-selection
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816Optical 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 reflecting elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10Beam splitting or combining systems
    • G02B27/14Beam splitting or combining systems operating by reflection only
    • G02B27/147Beam splitting or combining systems operating by reflection only using averaging effects by spatially variable reflectivity on a microscopic level, e.g. polka dots, chequered or discontinuous patterns, or rapidly moving surfaces
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/08Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
NO02010/72*[A 1971-06-07 1972-06-06 NO129484B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07386/71A SE353163B (de) 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
NO129484B true NO129484B (de) 1974-04-16

Family

ID=20271227

Family Applications (1)

Application Number Title Priority Date Filing Date
NO02010/72*[A NO129484B (de) 1971-06-07 1972-06-06

Country Status (10)

Country Link
US (1) US3765742A (de)
BE (1) BE784467A (de)
CH (1) CH544951A (de)
DE (1) DE2227729C3 (de)
FR (1) FR2140512B1 (de)
GB (1) GB1400016A (de)
IT (1) IT956174B (de)
NL (1) NL7207646A (de)
NO (1) NO129484B (de)
SE (1) SE353163B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2306185A1 (de) * 1973-02-08 1974-08-15 Agfa Gevaert Ag Verfahren und vorrichtung zur kompensation des pyramidenfehlers eines spiegelrades
DE2618195C2 (de) * 1975-05-02 1983-06-16 Sweda International, Inc., 07058 Pine Brook, N.J. Optisch-mechanische Abtastvorrichtung
USRE31478E (en) 1977-08-02 1983-12-27 R. J. Reynolds Tobacco Company Rotary beam chopper and scanning system
US4227079A (en) * 1978-12-15 1980-10-07 Hewlett-Packard Company Multipath fine positioning beam director
GB2097145B (en) * 1981-03-31 1984-08-22 Ferranti Ltd Optical scanning system switching between fields of view
US4519680A (en) * 1982-11-05 1985-05-28 Philip Morris Incorporated Beam chopper for producing multiple beams
US5044730A (en) * 1989-02-08 1991-09-03 Artifex Corporation Color changing device
JP2016513799A (ja) * 2013-03-13 2016-05-16 コーニング インコーポレイテッド 遠隔物体を撮像するためのハイパースペクトル撮像システム及び方法
WO2017029210A1 (en) * 2015-08-14 2017-02-23 Laser Engineering Applications Machining device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840799A (en) * 1924-09-16 1932-01-12 Benson F Waddell Optical device
US1821349A (en) * 1927-09-03 1931-09-01 First Nat Bank Of Chattanooga Optical compensator

Also Published As

Publication number Publication date
IT956174B (it) 1973-10-10
FR2140512B1 (de) 1977-12-23
SE353163B (de) 1973-01-22
DE2227729C3 (de) 1979-12-06
FR2140512A1 (de) 1973-01-19
GB1400016A (en) 1975-07-16
BE784467A (fr) 1972-10-02
US3765742A (en) 1973-10-16
DE2227729A1 (de) 1973-01-04
DE2227729B2 (de) 1979-04-05
CH544951A (de) 1973-11-30
NL7207646A (de) 1972-12-11

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