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6 November 1987 A Holographic Interferometer To Test The Planoid Aspherics
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Abstract
To test the shape of aspherical surfaces whose axial curvature is zero, a new holographic interferometer is introduced. The interferometer comprises a cube beam splitter and a plane mirror, and utilizes both first and zero-th order diffracted waves. This paper describes the algorithm to make the computer generated hologram as well as the design aspect of holographic interferometer.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Farid Ruskanda "A Holographic Interferometer To Test The Planoid Aspherics", Proc. SPIE 0776, Metrology of Optoelectronic Systems, (6 November 1987); https://doi.org/10.1117/12.940443
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