Optical alignment of the TES cryogenic interferometer
This paper describes the methodology used to align the interferometer optics in the TES cryogenic Fourier Transform Spectrometer.
alignment interferometer↗
Engineering topics
Hochberg, E. B.
Publications and source records attributed to Hochberg, E. B..
Lloyd's Mirror for MTF Testing of MISR CCD
Direct measurement of CCD MTF using a unique Lloyd's mirror fringe projector is described. MTF measurements on the MISR linear CCD arrays have been performed as a function of spatial frequency, wavelength, number of charge transfers, radiation dosage, and device architecture. Test results are reported here.
MTF↗
Optical Testing of MISR Lenses and Camera
A unique, highly automated thermal-vacuum facility for optical testing of lenses and cameras is described. In particular, measurements of MTF, boresight, and geometric image distortion over a large parameter space including wavelength, field of view and temperature will be discussed.
lens↗