Re: how to avoid detection at night
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: hesco</div><div class="ubbcode-body">Just read some interesing info on polar bears, apparantly they cant be seen with detectors due to their coat color, presume one could wear a polar bear coat to avoid detection. </div></div>
They don't have a "coat color"....polar bear hairs are hollow, and transparent.
They appear "white" due to the reflection of all visable wavelengths of light, and absorbing none.
That, and other worthless shit can be found on that animal planet channel my kid watches......