TelAztec designs, prototypes, and manufactures surface relief microstructures that manipulate light.  Random Anti-Reflection, or RAR, is a novel nanotechnology solution for reducing external reflections via a graded index function, by utilizing a nano-texture etched directly into the bulk optical material. RAR is readily available for fused silica optics, and TelAztec carries a wide variety of RAR nano-textured laser optic products including lenses, windows, fiber end caps, crystals, diffusers, integrator rods, and prisms. Optically functional nano-texture solutions for diamond, sapphire, and a wide range of IR materials are in development.