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Sculpture recreates odd optical effects of famed Lycurgus Cup

Dating back to around 400 CE and made of dichroic glass, the Lycurgus Cup is notable for exhibiting different colors depending on the light.

Image accompanying the story: Sculpture recreates odd optical effects of famed Lycurgus Cup
Image: Ed Cartledge, Sort of Films · via Ars Technica

Ars Technica reports: Dating back to around 400 CE and made of dichroic glass, the Lycurgus Cup is notable for exhibiting different colors depending on the light.

(It gets its name from the scene depicted on its surface, of King Lycurgus of Thrace.) Light it from the front, and the cup looks green; light it from behind, and the color changes to a deep red.

This science story centres on the United States. Names and organisations mentioned in the coverage include Lycurgus Cup, CE and King Lycurgus of Thrace.

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Key details

Location
United States · Americas
Reported by
Ars Technica
First reported
Key names
Lycurgus Cup, CE, King Lycurgus of Thrace, Light
Section
Science
Figure cited
The cup is considered one of the seven glass wonders of the world, one of just 40 glass cage cups that… (Ars Technica)

Sources

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Read the full story at Ars Technica

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