CH522227A - Optical filter unit - Google Patents

Optical filter unit

Info

Publication number
CH522227A
CH522227A CH1111270A CH1111270A CH522227A CH 522227 A CH522227 A CH 522227A CH 1111270 A CH1111270 A CH 1111270A CH 1111270 A CH1111270 A CH 1111270A CH 522227 A CH522227 A CH 522227A
Authority
CH
Switzerland
Prior art keywords
filter unit
optical filter
optical
unit
filter
Prior art date
Application number
CH1111270A
Other languages
French (fr)
Inventor
Patterson Bentley George
Original Assignee
Kollmorgen Corp
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 Kollmorgen Corp filed Critical Kollmorgen Corp
Publication of CH522227A publication Critical patent/CH522227A/en

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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements
    • G02B7/004—Manual alignment, e.g. micromanipulators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/006—Filter holders
    • 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
    • G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Optical Measuring Cells (AREA)
CH1111270A 1970-06-04 1970-07-22 Optical filter unit CH522227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4343670A 1970-06-04 1970-06-04

Publications (1)

Publication Number Publication Date
CH522227A true CH522227A (en) 1972-06-15

Family

ID=21927158

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1111270A CH522227A (en) 1970-06-04 1970-07-22 Optical filter unit

Country Status (3)

Country Link
CH (1) CH522227A (en)
FR (1) FR2094020B1 (en)
GB (1) GB1319319A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131195A (en) * 1982-10-26 1984-06-13 Delphi Ind Limited A fitter holder for a haemoglobin density comparator
FR2659258B1 (en) * 1990-03-06 1994-10-21 Peugeot DEVICE FOR ADJUSTING ORIENTATION, PARTICULARLY FOR ADJUSTING THE POSITION OF A LASER BEAM.

Also Published As

Publication number Publication date
GB1319319A (en) 1973-06-06
FR2094020A1 (en) 1972-02-04
FR2094020B1 (en) 1974-07-12

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Legal Events

Date Code Title Description
PL Patent ceased