A camera apparatus. The camera apparatus includes a housing having a front end and a back end; a lens, wherein the lens is disposed in the front end of the housing; and a thermal core, wherein the thermal core is disposed between the lens and the back end of the housing, the thermal core further comprising: at least one substrate; at least one thermally conductive member configured to remove heat from the thermal core; and an infrared imager affixed to one of the at least one substrate, the infrared imager configured to capture an infrared video stream.