Electrical and scientific apparatus, namely, high resolution electro-optical airborne digital cameras; airborne platforms, namely, mounting devices adapted for mounting cameras on aircraft and unmanned aerial vehicles; airborne platforms, namely, mounting devices adapted for mounting sensor systems comprised of electro-optic, laser, radar, radiometric, acoustic, thermal, multi-spectral and hyper-spectral sensors on aircraft and unmanned aerial vehicles; airborne sensor systems comprised prima...

SCIENTIFIC MIRRORS INCLUDING FIRSTSURFACE, PLANE, SPHERICAL, PARABOLIC, OFFAXIS, ELLIPSOIDAL, CYLINDRICAL, BI-PARALLEL, MINIATURE AND COLLIMATING MIRRORS AND FAST SPHERICAL MIRRORS TO F 0.3; GERMANIUM OPTIC LENSES, LIGHT PIPES, PRISMS, WEDGES AND WINDOWS; LASER OPTIC CONFOCAL ELEMENTS WITH OR WITHOUT COATINGS, LASER OPTIC RODS FABRICATED FROM DOPED GLASSES AND EXPERIMENTAL CRYSTALS, AND LASER OPTIC BREWSTER WINDOWS; GRANITE, QUARTZ, STEEL AND OPTICAL ELEMENTS WITH PRECISION CYLINDRICAL SURFAC...