Additionally to intensity and spectrum, polarization is a powerful light parameter that contains numerous information about the diffusion and reflection of light.
SAMBA is a difference polarization camera. Designed mainly for active imaging where the polarization of the illumination is known, SAMBA operates also for passive polarization imaging
SALSA is a full Stokes polarization camera. SALSA has numerous application like robotic vision, target detection and identification, 3D reconstruction.