| We'll cover the fundamentals needed to understand basic optical concepts such as radiometry, polarization, diffraction, and holography. |
| The first is a different refraction for the two polarization components at the lens surfaces, which causes a ray bifurcation at each lens. |
| Only a few parts of the carapace produce the polarization, mainly the antennal scales, maxillipeds, and uropod scales. |
| Reading the data requires reproduction of both the wavefront and polarization. |
| When polarization is a concern, linear and birefringent polarizers can be used to remove, reflect, or refract one of the polarization components. |
| If this high level of cross polarization discrimination is not required, the added cost provides no system benefit. |
