Arizona Optical Metrology LLC is located in the Optics Valley - Tucson, Arizona. We provide consulting services and hardware for your optical metrology challenges. 

In particular, we offer Computer Generated Holograms (CGHs) for testing aspheric surfaces. CGHs are often used in testing aspheric optics as the null lens or part of the null lens. Compared to other well known null lens type, e.g. the Offner, it has the advantage of being able to create virtually any wavefront shape, not limited to axi-symmetric ones. We have a great deal of experiences in designing, procuring and using CGHs. We would like to use our experience and expertise to help you with the tough task of aspheric optics testing!