A device includes an optic in an at least partially rigid scaffold. The scaffold is permeated, at least temporarily during a writing process, by writable media. The optic may be written into a writable volume in the scaffold defined by the writable media. The optic may be written by exposing the writable media to incident light to cause a material property change in the writable media within the writable volume.
Original languageEnglish (US)
U.S. patent number11237343
Filing date12/6/19
StatePublished - Feb 1 2022


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