Testing Temperature Uniformity Across an ITO Glass Heater Surface
https://heater-design-center.northvaledigest.com/posts/how-watt-density-affects-silicone-heater-performance
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