Microsoft’s Army goggles left US soldiers with nausea, headaches in test

US soldiers using Microsoft Corp.’s new goggles in their latest field test suffered “mission-affecting physical impairments” including headaches, eyestrain and nausea, according to a summary of the exercise compiled by the Pentagon’s testing office.

More than 80% of those who experienced discomfort had symptoms after less than three hours using the customized version of Microsoft’s HoloLens goggles, Nickolas Guertin, director of Operation Test and Evaluation, said in a summary for Army and Defense Department officials. He said the system also is still experiencing too many failures of essential functions.