Testing aspherical surfaces in interferometric setup: Analysis and removal of alignment errors
- Lehrstuhl für Optik, Friedrich-Alexander-Universität Erlangen-Nürnberg
gkhan [at] optik [dot] uni-erlangen [dot] de
An absolute interferometric test of non spherical surfaces like e.g. toroidal surfaces, is presented. The adjustment errors caused due to the tilt, decentre and defocus of the non spherical surfaces have been analysed in a Twymen Green interferometric setup. These errors have been computed mathematically for toroidal surfaces and then were removed from the measuring data to give the actual surface errors.
Manuskript noch nicht verfügbar.
Die Einreichungsphase ist aktuell geschlossen.
@inproceedings{khan2005p17,
author = {Khan, Gufran and Mantel, Klaus and Lindlein, Norbert and Schwider, Johannes},
title = {{Testing aspherical surfaces in interferometric setup: Analysis and removal of alignment errors}},
booktitle = {DGaO-Proceedings 2005},
series = {DGaO-Proceedings},
eventtitle = {106. Jahrestagung der DGaO},
eventdate = {2005-05-17/2005-05-20},
venue = {Wrocław},
publisher = {Deutsche Gesellschaft für angewandte Optik e.V.},
year = {2005},
pages = {P17},
url = {https://dgao-proceedings.de/paper/106-p17}
}
106. Jahrestagung der DGaO · Wrocław · 2005