https://joy.videvo.net/videvo_files/video/free/2016-12/large_watermarked/161205_08_FiberOptics08_preview.mp4 Fiber Optics Macro Shot 08 A macro shot of bokeh on fiber optics. 1080pabstractbackgroundblueblurrybokehbroadbandcommunicationscomputingdatadigitalfiberfiber opticsfiber16glassilluminatedinternetlightlightsopticalopticspinktechnologytransfer