Proceedings PaperApplication Of Holographic Contouring To Materials Testing
|Format||Member Price||Non-Member Price|
|GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free.||Check Access|
Two-wavelength holographic contouring for fringe intervals between 5 and 20 microns is studied in detail. Particular attention is given to the fringe visibility and to the position of the reference plane. Dimensional limitations are considered. Measurement of the bending of a glass plate due to shrinkage of the epoxy coating is presented.