Digital Wavefront Interferometer And Its Standardized

Standardization plays an important role in the research and manufacture of the interferometers. It's an urge task to workout standardization of interferometers developed by our teaching and research group. This paper studies some questions to the interferometer's standardization at the present moment and analyses Measurement Assurance Map's guiding development to standardization of interferometers. The paper brings forward the frames of standardization of interferometers and of examining rules and to workout the standardization and exampling rules of mumerial phase shifting interferometer. This paper also studies the mode of data processing on how to improve the capability of interferometers.