This tech might fix a deadly problem troops face when strapping on goggles
By: Todd South  
Despite changes in coatings and materials, whether in arctic conditions or humid jungle environments, goggles that troops use to protect their eyes and see on missions continue to have problems fogging up.
But the Special Operations Command has put money behind an idea that could eliminate fogging for its Special Operations Forces.
Recently featured at the National Defense Industrial Association’s annual Special Operations Forces Industry Conference, the ABOM goggle uses a humidity sensor and heat to defog goggles on either an as-needed or continuous mode.
https://www.militarytimes.com/news/your-army/2018/05/30/this-tech-might-fix-a-deadly-problem-troops-face-when-strapping-on-goggles/