How to pronounce “window pane” in English

the window pane is actually going to dim the light more than an Earth across a sun.

You can see, if you look at a window pane, some of the light is getting transmitted and some of it is getting reflected.

Even from the parking lot, I could see the waver in each window pane, a testament to the age and survival of the glass.

I mean, there's no windows in here, unfortunately, but if you think about a typical window pane and the light passing through,