The design, testing, and evaluation of the accuracy of a collector for measuring underwater spectral irradiance is the subject of this paper. A successful underwater irradiance collector is described. Emphasis is placed on the experimental techniques employed in testing its collecting properties and in measuring the immersion effect so that its accuracy can be estimated....
Smith, Raymond C.. 1969. "An underwater spectral irradiance collector." Journal of Marine Research 27, (3). https://elischolar.library.yale.edu/journal_of_marine_research/1165