Ever try to look at your OnePlus 2 with UV sunglasses on?

I was using my phone earlier today and had my good sunglasses on, with UV protection..... I had no problem in portrait mode, but when I flipped it on it's side (Landscape), it went almost totally black! I turned it up and the screen was visible again.... Back to Landscape, black!?!? I then took off my shades and realized it had something to do with the UV filter in my sunglasses.

Just passing that along.