Simple method for improving the sampling in profile measurements by use of the Ronchi test

Applied Optics

Volumn 39, Issue 25, 2000, Pages 4529-4534

  Arasa, Josep ^a   Royo, Santiago ^a   Tomàs, Núria ^a  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

LIGHT REFLECTION; OPTICAL DATA PROCESSING; OPTICAL INSTRUMENT LENSES; OPTICAL VARIABLES MEASUREMENT;

RONCHI TEST;

OPTICAL TESTING;

EID: 0003186157     PISSN: 1559128X     EISSN: 21553165     Source Type: Journal    
DOI: 10.1364/AO.39.004529     Document Type: Article

References (9)

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3. K. Patorski, “Heuristic explanation of grating shearing interferometry using incoherent illumination,” Opt. Acta 31, 33-38(1984).
4. T. Yatagai, “Fringe scanning Ronchi test for aspherical surfaces,” Appl. Opt. 23, 3676-3679 (1984).
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6. A. Cornejo and D. Malacara, “Ronchi test of aspherical surfaces, analysis, and accuracy,” Appl. Opt. 9, 1897-1901 (1970).
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9. S. Royo, “Topographic measurements of non-rotationally symmetrical surfaces using Ronchi deflectometry,” Ph.D. dissertation (Technical University of Catalonia, Terrassa, Spain, 1999).