telephotometer
[ tel-uh-foh-tom-i-ter ]
/ ˌtɛl ə foʊˈtɒm ɪ tər /
noun
an instrument for measuring the amount of light emanating from a distant object.
Origin of telephotometer
First recorded in 1925–30;
tele-1 +
photometer
Words nearby telephotometer
telephony,
telephoto,
telephoto lens,
telephotograph,
telephotography,
telephotometer,
teleplasm,
teleplay,
telepoint,
teleport,
telepresence