photopolarimeter

[ foh-toh-poh-luh-rim-i-ter ]
/ ˌfoʊ toʊˌpoʊ ləˈrɪm ɪ tər /

noun Optics.

a polarimeter that uses a photocell.

Origin of photopolarimeter

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