Diffractive moire features for optically variable devices.
| Autor: | Schilling, Andreas, Tompkin, Wayne R., Staub, René, Hersch, Roger D., Chosson, Sylvain, Amidror, Isaac |
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| Zdroj: | Proceedings of SPIE; Nov2006, Issue 1, p60750V-60750V-12, 12p |
| Databáze: | Complementary Index |
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