gearchruncher
Well-Known Member
Just tested it. A Model X key that has been on a desk for 2 hours is totally invisible to FLIR. It differs from the background by less than 0.1 degrees F.
It is shiny so it can show up on FLIR sometimes due to reflections, but that's not much different than hitting it with a bright flashlight.
So please don't go buying a FLIR camera to find your keys unless you lost it in the last half hour and it was in your pocket before.
It is shiny so it can show up on FLIR sometimes due to reflections, but that's not much different than hitting it with a bright flashlight.
So please don't go buying a FLIR camera to find your keys unless you lost it in the last half hour and it was in your pocket before.