Thermal Imaging Surveillance Camera: Wana Mhedzisiro Iyo Yakajairwa Kuongororwa isingakwanise Kuwana.
Zvinenge zvinhu zvese muzvisikwa zvinoburitsa mwaranzi ye infrared, uye mwaranzi ye infrared ndiyo yakapararira zvakanyanya muzvisikwa. Mhepo, makore echiutsi, nezvimwewo zvinotora chiedza chinooneka uye pedyo-infrared mwenje, asi hazvikwanise kutora infrared mwenje we3-5 microns uye 8-14