ATE475870T1 - Lasersystem - Google Patents

Lasersystem

Info

Publication number
ATE475870T1
ATE475870T1 AT04076714T AT04076714T ATE475870T1 AT E475870 T1 ATE475870 T1 AT E475870T1 AT 04076714 T AT04076714 T AT 04076714T AT 04076714 T AT04076714 T AT 04076714T AT E475870 T1 ATE475870 T1 AT E475870T1
Authority
AT
Austria
Prior art keywords
laser
laser emitters
beams
diffraction grating
twice
Prior art date
Application number
AT04076714T
Other languages
English (en)
Inventor
Milton Bernard Hollander
Shahin Baghai
Original Assignee
White Box Inc
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 White Box Inc filed Critical White Box Inc
Application granted granted Critical
Publication of ATE475870T1 publication Critical patent/ATE475870T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0044—Furnaces, ovens, kilns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0896—Optical arrangements using a light source, e.g. for illuminating a surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation Pyrometers (AREA)
AT04076714T 2003-06-16 2004-06-11 Lasersystem ATE475870T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47893503P 2003-06-16 2003-06-16
US48695103P 2003-07-14 2003-07-14

Publications (1)

Publication Number Publication Date
ATE475870T1 true ATE475870T1 (de) 2010-08-15

Family

ID=33424131

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04076714T ATE475870T1 (de) 2003-06-16 2004-06-11 Lasersystem

Country Status (4)

Country Link
EP (3) EP2213994A1 (de)
AT (1) ATE475870T1 (de)
CA (1) CA2470910C (de)
DE (1) DE602004028314D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042750B4 (de) * 2007-09-07 2009-05-28 Testo Ag Infrarot-Temperaturmessgerät
DE102010035042B4 (de) * 2010-08-20 2012-08-09 Keller Hcw Gmbh Strahlungsthermometer
EP3596491A1 (de) 2017-03-16 2020-01-22 Fastree3D SA Verfahren und vorrichtung zur optimierung der verwendung mehrerer sender und detektor in einer aktiven fernmessanwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368392B1 (en) * 1993-09-17 1998-11-03 Omega Engineering Method and apparatus for measuring temperature using infrared techniques
US6290389B2 (en) * 1995-08-03 2001-09-18 Raytek Gmbh Device for temperature measurement
US6377400B1 (en) * 1999-07-02 2002-04-23 Milton Bernard Hollander Laser sighting beam modification for measuring or treatment instrument

Also Published As

Publication number Publication date
EP1489398B1 (de) 2010-07-28
DE602004028314D1 (de) 2010-09-09
EP1489398A1 (de) 2004-12-22
EP2251659A1 (de) 2010-11-17
CA2470910C (en) 2012-10-09
EP2213994A1 (de) 2010-08-04
CA2470910A1 (en) 2004-12-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties