MFA FORS Blue spectra.jpg
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FORS spectra for two blue colorants typically used on Japanese prints of the Edo period.
Non-destructive FORS spectroscopy can easily distinguish these two blue colorants even when overprinted with yellow or red to form greens and purples.
We use an Ocean Optics miniature spectrometer with a fiber optic probe.
Image credit M.Derrick, Museum of Fine Arts Boston (www.mfa.org)
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:44, 16 November 2023 | | 960 × 720 (77 KB) | MDerrick (talk | contribs) |
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