Any Benefit for tinting panoramic roof.

[jsteach]

I'm planning a road trip next week through Nevada, so I plan to post a review on the performance of the tint and ceramic coating I just had applied to it as well. I literally drove the thing straight from the tint shop to the custom shop for the Ceramic Pro.

I started digging a little more and took photos of the windshield and pano roof tags.
The windshield shows IRR. The roof does not. It in a new thread.

 

[miata]

I suspect the transparency numbers only apply across the visible wavelength band, but I think 70% min for the windshield and 6% max for the roof is still pretty telling.
The roof is maybe a bit more area than the windshield but as far as light getting through, it's less than 10% of the windshield.