Figure 2From: Thin-sections of painting fragments: opportunities for combined synchrotron-based micro-spectroscopic techniques Example of μFTIR transmission spectra of thin-sections of a lead white model painting. a) Visible light microscope and b) SEM images of the 3 μm-thick section; the dotted line highlights the separation between the paint layer and the ground layer. c) FTIR spectra on 3 to 8 μm-thick sections with a 8×8 μm2 beam size.Back to article page