Caroline Kurtz

JTACs — they’re only going to use it for writing, so red lights are going to be best for them because they don’t want it to interfere with their night vision, but let’ssay the PJs,on the other hand — maybe they want one that has ultraviolet light so that blood is now visible, or maybe they want one with infrared so that they could signal to each other. So there are all these different options on the light spectrum that we can play on depending on the mission.