<http://schema.org/description>
"Thales UK's optronic mast is a non-hull breaching substitute for a periscope which rapidly captures a 360 degree scan and sends the image to the console screens in a sub\u2019s operation center. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/thales-uks-optronic-mast-the-sonar-invisible-periscope-alternative/9248/>