Abstract: A visible Stokes polarimetric imager (80) that separately and contemporaneously measures each of the four separate Stokes polarization parameters of a visible light beam reflected from a scene. The imager (80) includes a compound prism assembly (50) including five prism elements (52-58). The reflected beam from the scene is collected by an input lens (84) in the imager (80), and is directed to the prism assembly (50) at a certain location. The prism elements (52-58) split the beam (82) into four separate beams (62-68) of substantially equal intensity that are emitted from the prism assembly (50) in different directions. Four separate polarimetric filters (86) and imaging devices (88) are positioned relative to the prism assembly (50) to separately receive each of the four beams (62-68) emitted from the prism assembly (50).

Abstract: A facsimile packaging device and associated method wherein the pages of the facsimile transmission are packaged between a first and second sheet of packaging material which are affixed about their peripheries so as to form a package containing the transmission. The first sheet and second sheet of packaging material are delivered from a single stack of packaging material sheets. The first sheet of packaging material, the pages of the facsimile transmission and the second sheet of packaging material are sequentially delivered to a receiving tray, whereupon the second sheet is affixed to the first sheet to form the package.