Seek Thermal

Seek Thermal is a company that manufactures thermal cameras for smartphones. Their Seek Thermal Compact model offers the highest resolution of 206 by 156 pixels among the thermal cameras. It can capture temperatures ranging from -40 to 626 degrees Fahrenheit (-40 to 330 Celsius). The Seek Thermal Compact has a narrower 36-degree field of view compared to competitors' 50-degree wide-angle view, making it more suitable for applications like hunting where a tighter view aids in tracking objects at a distance. However, this narrower field of view can be less useful for tasks like capturing thermal images of entire buildings.

The Seek Thermal Compact stands out with its compact size of just 1.5 inches wide and a rugged plastic casing. It features an adjustable focus ring capable of focusing as close as a couple of inches away, which can be beneficial for inspecting individual overheating components on circuit boards. The camera plugs directly into the smartphone's charging port for a secure fit. As of December 2022, the Seek Thermal Compact offered impressive thermal imaging capabilities in a portable form factor.