Art and Optics Converge to Preserve Frescos: Reflected Infrared Light Unlocks New Details of Renaissance Paintings

Art and Optics Converge to Preserve Frescos: Reflected Infrared Light Unlocks New Details of Renaissance Paintings – When restoring damaged and faded works of art, artists often employ lasers and other sophisticated imaging techniques to study intricate details, analyze pigments, and search for subtle defects not visible to the naked eye. To refine what can be seen during the restoration process even further, a team of Italian researchers has developed a new imaging tool that can capture features not otherwise detectable with the naked eye or current imaging techniques. The researchers detail their work in a paper published today in the Optical Society’s (OSA) open-access journal Optics Express.

Art and Optics Converge to Preserve Frescos: Reflected Infrared Light Unlocks New Details of Renaissance Paintings – When restoring damaged and faded works of art, artists often employ lasers and other sophisticated imaging techniques to study intricate details, analyze pigments, and search for subtle defects not visible to the naked eye. To refine what can be seen during the restoration process even further, a team of Italian researchers has developed a new imaging tool that can capture features not otherwise detectable with the naked eye or current imaging techniques. The researchers detail their work in a paper published today in the Optical Society’s (OSA) open-access journal Optics Express.

Author: Robert Slinn

Robert Slinn is ChemSpy's guest columnist. You can read his chemical news updates under the banner "Slinn Pickings". Robert is a Chartered Chemist (CChem), Member of the Royal Society of Chemistry (MRSC) and is a Visiting Researcher in the Department of Chemistry at the University of Liverpool. He has extensive experience in R&D: synthesis, analysis and analytical methods development; troubleshooting, consultancy, and teaching/training methods in industry and in academia. Robert is also 'Physical Methods' author for the Specialist Periodical Report series 'Organophosphorus Chemistry', published by Royal Society of Chemistry, Cambridge, UK. Robert has worked alongside David on the Bedside Book of Chemistry and a major Thomson-Reuters report on the state of the pharmaceutical industry for the 2011 International Year of Chemistry