James Webb Space Telescope optical simulation testbed V: wide-field phase retrieval assessment
James Webb Space Telescope optical simulation testbed V: wide-field phase retrieval assessment
The James Webb Space Telescope (JWST) Optical Simulation Testbed (JOST) is a hardware simulator for wavefront sensing and control designed to produce JWST-like images. A model of the JWST three mirror anastigmat is realized with three lenses in the form of a Cooke triplet, which provides JWST-like optical quality over …