によって Youssef labib 12年前.
423
As Light Meets Matter Under Scrutiny
As Light Meets Matter Under Scrutiny
x-ray fluorescence
No pigment anachronisms
Detect difeerent frequencies emited from elements
Ultravilot Rays
Tested different samples
Absorption of rays
luminescence images
Orange and green have same fluroscence as another original Painting
Long Wave UV
Short Wave UV
Collect Spectral emissions from the painting
Infrared Spectroscopy
Cadmium Yellow Lithopone found
types of binders used
presence of other paints
Historian View
Date of Painting
Style
Dimensions
Signature
