SE321612B - - Google Patents

Info

Publication number
SE321612B
SE321612B SE17106/67A SE1710667A SE321612B SE 321612 B SE321612 B SE 321612B SE 17106/67 A SE17106/67 A SE 17106/67A SE 1710667 A SE1710667 A SE 1710667A SE 321612 B SE321612 B SE 321612B
Authority
SE
Sweden
Prior art keywords
reflections
mirror
focus condition
photo
pass
Prior art date
Application number
SE17106/67A
Other languages
English (en)
Inventor
G Odone
Andres J De
V Cossetta
Original Assignee
Paillard Sa
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 Paillard Sa filed Critical Paillard Sa
Publication of SE321612B publication Critical patent/SE321612B/xx

Links

Classifications

    • 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
    • G03B3/10—Power-operated focusing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Automatic Focus Adjustment (AREA)
  • Telescopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Focusing (AREA)
  • Measurement Of Optical Distance (AREA)
SE17106/67A 1966-12-15 1967-12-13 SE321612B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1811766A CH449985A (fr) 1966-12-15 1966-12-15 Télémètre, notamment pour l'emploi en photographie

Publications (1)

Publication Number Publication Date
SE321612B true SE321612B (fr) 1970-03-09

Family

ID=4430553

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17106/67A SE321612B (fr) 1966-12-15 1967-12-13

Country Status (6)

Country Link
US (1) US3558894A (fr)
AT (1) AT276075B (fr)
CH (1) CH449985A (fr)
DE (1) DE1623527A1 (fr)
GB (1) GB1180778A (fr)
SE (1) SE321612B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH482217A (fr) * 1968-09-26 1969-11-30 Paillard Sa Télémètre à faisceau lumineux
CH481368A (fr) * 1968-09-27 1969-11-15 Paillard Sa Télémètre pour la mesure de l'éloignement d'un objet présentant une tache lumineuse
DE2853978A1 (de) * 1978-12-14 1980-07-03 Bosch Gmbh Robert Entfernungsmesser
DE3331552A1 (de) * 1983-09-01 1985-03-28 Henning Dr.-Ing. 7440 Nürtingen Wolf Optisches einweg-entfernungsmessverfahren
SE470142B (sv) * 1988-10-17 1993-11-15 Ivl Inst Vatten Luftvardsforsk Anordning för mätning av fysikaliska storheter genom utsändning och mottagning av elektromagnetisk strålning, och användning av anordningen för uppmätning och analys av sammansättningen i ett medium
SE462934B (sv) * 1989-05-19 1990-09-17 Opsis Ab Ideon Anordning foer utsaendning och mottagning av ljus
EP0429691B1 (fr) * 1989-11-27 1994-07-20 Precitronic Gesellschaft für Feinmechanik und Electronic m.b.H Dispositif pour déterminer la position d'une cible à partir d'un endroit prédéterminé
US5461417A (en) * 1993-02-16 1995-10-24 Northeast Robotics, Inc. Continuous diffuse illumination method and apparatus
US5539485A (en) * 1994-10-31 1996-07-23 White; Timothy P. Illumination device for providing continuous diffuse light on and off an observing axis
US5604550A (en) * 1994-10-31 1997-02-18 Northeast Robotics, Inc. Illumination device for indirectly illuminating an object with continuous diffuse light
US5842060A (en) * 1994-10-31 1998-11-24 Northeast Robotics Llc Illumination device with curved beam splitter for illumination an object with continuous diffuse light
US5761540A (en) * 1994-10-31 1998-06-02 Northeast Robotics, Inc. Illumination device with microlouver for illuminating an object with continuous diffuse light
US5764874A (en) * 1994-10-31 1998-06-09 Northeast Robotics, Inc. Imaging system utilizing both diffuse and specular reflection characteristics
US5713661A (en) * 1995-10-23 1998-02-03 Northeast Robotics, Inc. Hockey puck shaped continuous diffuse illumination apparatus and method
US20040114035A1 (en) * 1998-03-24 2004-06-17 Timothy White Focusing panel illumination method and apparatus
SE521173C2 (sv) * 1998-09-17 2003-10-07 Spectra Prec Ab Elektronisk distansmätanordning
US6273338B1 (en) 1998-09-22 2001-08-14 Timothy White Low cost color-programmable focusing ring light

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA486484A (fr) * 1952-09-16 E. Kallmann Heinz Dispositifs et appareils optiques pour determiner les distances
US2339780A (en) * 1939-12-07 1944-01-25 Bank Royal Automatic focusing device for cameras
US2490052A (en) * 1948-06-23 1949-12-06 Farnsworth Res Corp Catoptric projection system for flying spot scanning
US2897722A (en) * 1953-11-27 1959-08-04 American Optical Corp Means and method of testing lenses
US2968994A (en) * 1956-04-23 1961-01-24 Polaroid Corp Automatic focusing devices and systems
DE1121838B (de) * 1960-08-02 1962-01-11 Dresden Feinmess Fokussierungsvorrichtung fuer Stehbildwerfer
AT248236B (de) * 1960-10-07 1966-07-25 Philippa Durst Vorrichtung zum selbsttätigen Scharfeinstellen eines Aufnahmeobjectivs
FR1296011A (fr) * 1961-05-04 1962-06-15 Sud Aviation Perfectionnement apporté aux procédé et dispositifs de télémétrie optique
US3218909A (en) * 1961-12-22 1965-11-23 Janice B Fain Optical ranging device using movable concentric coplanar detectors
US3218390A (en) * 1961-12-27 1965-11-16 Bramley Jenny Optical system for the utilization of coherent light
DE1213229B (de) * 1962-11-27 1966-03-24 Canon Camera Company Inc Automatische Fokussiervorrichtung fuer eine Kamera
AT247713B (de) * 1963-04-26 1966-06-27 Philips Nv Vorrichtung, z. B. automatisches Scharfeinstellsystem in einer Kamera, bei welcher der Abstand eines Objektes von einer Fläche durch eine Brückenschaltung bedingt oder eingestellt wird
US3385159A (en) * 1964-06-01 1968-05-28 Health Education Welfare Usa Ranging instrument
US3336851A (en) * 1965-03-01 1967-08-22 Gen Am Transport Automatic focusing apparatus and method

Also Published As

Publication number Publication date
CH449985A (fr) 1968-01-15
US3558894A (en) 1971-01-26
DE1623527A1 (de) 1971-04-15
AT276075B (de) 1969-11-10
GB1180778A (en) 1970-02-11

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