Set 4 was a overnight march in sub-zero temperatures. The Lower Operating Range for Hololens 2 is 10 Degrees Celsius or 50 Degrees Fahrenheit. The Lower Operating Range for an eMagin Display is -40 Celsius or -40 Degrees Farenheit. Good Luck with all your IVAS/Hololens Pictures 2stupid!

 

Soldiers from 4th Brigade Combat Team. @25thinfantrydivision test IVAS capability set 4 in extreme temperatures at the Cold Test Region Test Center, Alaska 🥶in March.
📸 by Sebastian Saarloos @usarmy @usnationalguard @usarmyreserve pic.twitter.com/HbvPIJJKx2

— PEO Soldier (@PEOSoldier) June 21, 2021