CH463141A - Appareil de mesure interférométrique - Google Patents

Appareil de mesure interférométrique

Info

Publication number
CH463141A
CH463141A CH744267A CH744267A CH463141A CH 463141 A CH463141 A CH 463141A CH 744267 A CH744267 A CH 744267A CH 744267 A CH744267 A CH 744267A CH 463141 A CH463141 A CH 463141A
Authority
CH
Switzerland
Prior art keywords
lens
wavefront
light
plane
spherical
Prior art date
Application number
CH744267A
Other languages
English (en)
French (fr)
Inventor
Brantley Jr Houston Joseph
John Buccini Columbus
Kieran O'neill Patrick
Original Assignee
Itek 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 Itek Corp filed Critical Itek Corp
Publication of CH463141A publication Critical patent/CH463141A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02034—Interferometers characterised by particularly shaped beams or wavefronts
    • G01B9/02038—Shaping the wavefront, e.g. generating a spherical wavefront

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tires In General (AREA)
CH744267A 1966-10-11 1967-05-26 Appareil de mesure interférométrique CH463141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58660966A 1966-10-11 1966-10-11

Publications (1)

Publication Number Publication Date
CH463141A true CH463141A (fr) 1968-09-30

Family

ID=24346435

Family Applications (1)

Application Number Title Priority Date Filing Date
CH744267A CH463141A (fr) 1966-10-11 1967-05-26 Appareil de mesure interférométrique

Country Status (3)

Country Link
BE (1) BE699156A (cs)
CH (1) CH463141A (cs)
NL (1) NL6706816A (cs)

Also Published As

Publication number Publication date
NL6706816A (cs) 1968-04-16
BE699156A (cs) 1967-11-29

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