NDT.net -April 2002, Vol. 7 No.04

Micro-Cylinder-Lens Testing Using Computer-Generated-Holograms

J. Lamprecht, K. Mantel, R. Schreiner, N. Lindlein and J. Schwider
Chair for Optics
Friedrich-Alexander-Universität Erlangen-Nürnberg
Staudtstr. 7/B2
91058 Erlangen, Germany
M. Ferstl
Heinrich-Hertz-Institut Berlin
Einsteinufer 37
10587 Berlin, Germany

1. Introduction

2. Grazing incidence interferometry

3. Aberration measurements in transmitted light

This Paper was presented at Fringe 2001 "The 4th International Workshop on Automatic Processing of Fringe Patterns" held in Bremen, Germany, 17-19 September 2001. Proceedings edited by Wolfgang Osten, BIAS, Germany. Please contact Wolfgang Osten for full set of proceedings at wolfgang@uni-bremen.de.

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