A fast optical profilometer
Anno: 1983
Autori: Bertani D., Cetica M., Ciliberto S.
Affiliazione autori: Istituto Nazionale di Ottica, Largo E. Fermi 6, 50125 Firenze, Italy
Abstract: A simple optical profilometer is described for the measurement of surface profiles. The device is based on the use of a photodiode array that allows a fast examination of the surface and a high sensitivity. It also overcomes the randomness requirements which limit the use of optical devices working on angular diagram or speckle correlation measurements. Preliminary measurements of workpieces profiles are shown.
Giornale/Rivista: OPTICS COMMUNICATIONS (PRINT)
Volume: 46 (1) Da Pagina: 1 A: 3
Parole chiavi: optical profilometerCitazioni: 7dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-05-12Riferimenti tratti da Isi Web of Knowledge: (solo abbonati)