However, they can be programmed with a variety of gradient index (GRIN) structures including diffractive and refractive lenses ... We have created a number of specialized exposure systems operating ...

Geometrical Optics: A branch of optics that describes light propagation in terms of rays, focusing on the geometric aspects of light behavior. Gradient-Index (GRIN) Media: Optical materials where ...

TAG Optics is a specialty lens manufacturing company which develops and produces custom built tunable acoustic gradient index lenses. These state-of-the-art lenses are based on proprietary technology, ...