{"admin":{"added":1592997955000,"created":1063152000000,"id":"term-34860","indexed":1616540923373,"modified":1549986852000,"processed":1616290082911,"source":"adlib","stream":"fitz-online","uid":"adlib-term-34860","uuid":"67da8788-5315-3567-a4af-162c77de3840","version":2},"description":[{"primary":true,"type":"scope note","value":"Glass containing a high proportion of lead oxide and having a relatively high refractive index, with poor acid resistance and low rigidity; used in many optical components, neon-sign tubing, and light bulbs."}],"identifier":[{"code":"M.MT.AFU.AFU.AFU.CFS.AFU.AFU.BUE","primary":true,"type":"code","value":"M.MT.AFU.AFU.AFU.CFS.AFU.AFU.BUE"}],"name":[{"primary":true,"value":"lead-glass"}],"parent":[{"@link":{"type":"reference"},"admin":{"id":"term-33307","uid":"adlib-term-33307","uuid":"74b0690c-d05b-3e2d-9f4c-29d98784971f"},"summary_title":"<glass by composition or origin>"}],"summary_title":"lead-glass","type":{"base":"term"}}