Alternative photochromic helmet visor for a fraction of the price ...

[runnerhiker]

I have the genuine Shoei photo chromatic shield and it works as you have mentioned, mine has not lost tinting ability. But I stopped using it because it gave everything a rose colored tint that never became unnoticeable for me - I was always aware of it, I could always see it. And on the video above, I thought I saw that effect also when you picked up this shield from your truck and the light colored driveway was behind the shield.

Otherwise, a great idea, just not for me.