NIR confocal microscopy for painting diagnostics
Autori: Daffara C., Fontana R., Pezzati L.
Affiliazione autori: CNR – Istituto Nazionale di Ottica Applicata, Largo E. Fermi 6, I-50125 Firenze
Abstract: We designed and built a simple fiber-optic confocal laser-scanning interference microscope, operating in the near infrared (NIR), for the analysis of paintings. We applied this instrument to the non-invasive optical sectioning of the paint layers. The device was tested on both laboratory samples and ancient paintings. The preliminary results show that optical sections obtained by NIR confocal microscopy are comparable to those recorded with well known optical coherence tomography and a few examples of application are presented.
Giornale/Rivista: PROCEEDINGS OF SPIE
Volume: 7391 Da Pagina: 73910M A: 73910M
Parole chiavi: laser scanning confocal microscopy; fiber optics; painting diagnosticsDOI: 10.1117/12.827673Citazioni: 1dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2022-05-15Riferimenti tratti da Isi Web of Knowledge: (solo abbonati) Link per visualizzare la scheda su IsiWeb: Clicca quiLink per visualizzare la citazioni su IsiWeb: Clicca qui