Description: Optical materials including components, assemblies, and systems for imaging and non-imaging applications, namely, optical lenses in the nature of molded lenses, freeform optics, lens arrays, axicons, hybrid diffractive lenses, mounted lenses, insert precision glass molded optics, diced and edged optics, thermal imaging lenses; thermal imaging cameras; fused fiber collimators; multi-spectral infrared materials, space-qualified optics, and assemblies, namely, antireflective lenses, high-reflectivity lenses, and high durability diamond-like carbon lenses; Industrial chemicals, namely, chalcogenides for use in infrared imaging and infrared non-imaging applications, namely for use in the manufacture of spherical and aspheric lenses, optical windows, wedged windows, brewster windows, ball lenses, optical hemispheres, prisms, mirrors, beamsplitters, diffractive lenses, polarizers, waveplates, diffusers, filters, fixed and manual focus thermal imaging lens assemblies for Middle Wavelength Infrared (MWIR) and Long Wavelength Infrared (LWIR) cameras including both cooled and uncooled and athermalized and non-athermalized; Industrial chemicals, namely, potassium bromide (KBr), sodium chloride (NaCl), for the manufacture of optical materials in the nature of optical coatings including anti-reflective, high-reflectivity, diamond-like carbon, and moisture resistant coatings for use in infrared imaging and infrared non-imaging applications; anti-reflective coatings for optical lenses; high reflectivity coatings for optical lenses; high durability diamond-like carbon coatings for optical lenses; ISP
