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Banknotes are examined using the following forms of light :
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Daylight
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Against light (transparency)
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Low angled light
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Ultraviolet
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Infrared
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Transmitted infrared light
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Visible luminescence
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Invisible luminescence
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Place
your mouse on the image
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The precision of examining banknotes in this way will facilitate the detection of counterfeit banknotes such as the US dollar, Euros, and other currencies. |
