Originally Posted By: Shannow
But what's REALLY funny is that white out (correction paint) is almost a black body in the wavelengths that transmit heat, but a really good reflector of visible light.
Yeah most paints have a high emissivity and white out is mostly opaque to infrared. We used it all the time to create targets on low emissivity material. Plus it was easy to remove afterwards.
But what's REALLY funny is that white out (correction paint) is almost a black body in the wavelengths that transmit heat, but a really good reflector of visible light.
Yeah most paints have a high emissivity and white out is mostly opaque to infrared. We used it all the time to create targets on low emissivity material. Plus it was easy to remove afterwards.