How Cutouts, Edges, and Openings Affect an ITO Glass Heater Layout

https://thermal-design-insights.lumenforgex.com/posts/custom-mica-heater-shapes-for-challenging-equipment-designs

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