Fig. 4 | Heritage Science

Fig. 4

From: Comparison of three 3D scanning techniques for paintings, as applied to Vermeer’s ‘Girl with a Pearl Earring’

Fig. 4

3D digital microscopy setup. a Simplified schematic layout of 3D digital microscope. b Annotated picture of the 3D digital microscope setup in lab conditions. c 3D digital microscope during imaging Girl with a Pearl Earring. In all images (1) denotes the Hirox microscope lens MXB-5000REZ, mounted on the motorised Z-axis focus block, (2) the LED lighting provided through optical fiber(s), (3) the motorised X-axis which moves the microscope, (4) the motorised Y-axis used to move the painting platform, and l the working distance to the painting

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