You can buy rolls of the window film in several different sizes, according to your needs. This small roll, which is 17.5 inches wide and 78.7 inches long, is only $10.98.

Most UV-blocking films work best when light hits the film at a 90-degree angle. But this isn't practical for window films, which receive light from the Sun at various angles throughout the day.

New window film drops temperature, slashes energy consumption By Paul McClure April 04, 2024 A new window coating lets in visible light but blocks heat Depositphotos View 4 Images View gallery - 4 ...

Science glass materials Cool and clear: New window coating blocks heat-generating UV rays without sacrificing clarity Block heat, not the view By Shawn Knight April 8, 2024, 12:21 PM 16 comments ...

Your car's windows might not be protecting you from UV radiation. Learn why most tints fall short and how XPEL offers the definitive solution for comprehensive, 99%+ UV ray blockage.