Sun Surveillance
Thermal PT Camera
The SolsticeCam Thermal PT from Sun Surveillance is a completely autonomous solar powered wireless thermal pan and tilt camera. The imager can detect a human from over 2,000 meters away with its 50mm lens. The wireless radio can transmit the 640 x 480 image at 30 FPS over 2 miles.
https://www.sunsurveillance.com/products/