Beijing WTDS OPTICS. Co,. Ltd. is a leading long range thermal camera manufacturer, supplier, and factory based in China. Our long range thermal cameras are designed to provide high-performance infrared imaging for a wide range of applications, including security, surveillance, and industrial monitoring. Our state-of-the-art technology and advanced manufacturing processes ensure that our thermal cameras deliver exceptional image quality and long-range detection capabilities. With a commitment to innovation and quality, we strive to provide our customers with reliable and cost-effective thermal imaging solutions. Whether you need to monitor large outdoor areas or identify targets at long distances, our long range thermal cameras are the ideal choice. Trust Beijing WTDS OPTICS. Co,. Ltd. as your trusted supplier for all your long range thermal camera needs.