PHOTOMETRY
Source: 567
Pho‐tom″e‐try (?), n. [[Cf. F. photométrie.]] That branch of science which treats of the measurement of the intensity of light.
Source: 567
Pho‐tom″e‐try (?), n. [[Cf. F. photométrie.]] That branch of science which treats of the measurement of the intensity of light.