Testing Temperature Uniformity Across an ITO Glass Heater Surface
https://industrial-heater-lab.nexorafield.com/posts/semiconductor-heater-design-factors-for-vacuum-and-process-equipment
In camera windows, an ITO glass heater must deliver heat in a controlled way. It uses a transparent conductive ITO layer applied to glass. One useful trait is full-surface heating. Still, edge losses can change the result