title: Applied Optics at SIRA.
abstract: The research program in applied optics At SIRA is briefly described with special reference to improvements in methods of constructing and testing lenses and to applications of Fourier transform optics in the on-line gauging of rods, wires, and fibers. Details are given of a pupil-scanning lens tester and of a gaugefor red-hot steel rods.
authors.forename: K M
authors.initials: KM
authors.lastname: Greenland