anaglyphoscope

[ an-uh-glif-uh-skohp ]
/ ˌæn əˈglɪf əˌskoʊp /

noun Optics.

a pair of spectacles for viewing an anaglyph.

Origin of anaglyphoscope

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019