Measurement system for marine animal reflectance functions

The journal article “Measurement system for marine animal reflectance functions” by Justin M. Haag, Jules S. Jaffe, and Alison M. Sweeney has been recently published in Optics Express. This paper presents details of the optical instrument design and calibration for a new version of the OSMAR (optical scatterometer for measurement of angular reflectance) system that was described last year. Also included, are scattering patterns for squid and fish species that show interesting similarities in light scatter from two otherwise quite different animals. The physical explanations and potential ecological implications of the observed scattering from these species, as well as from others not yet presented, is a subject of future work.