If your hunting grounds are open fields or areas where the moon and stars provide a decent amount of natural light, night vision is your friend. Night vision scopes shine in clear conditions where you ...
You've just tried to add this show to My List. But first, we need you to sign in to PBS using one of the services below. Thermal cameras capture seven female lions moving in on a herd of tsessebes.
There are two different approaches: image enhancement, the ghoulish green image we often associate with night vision, and thermal imaging, the visualisation of heat sources that you’re probably ...