how about the Zeal Optics sppx goggles? their lens changes shades. the brighter it is outside the darker the lens is, the darker it is outside the lighter the lens tint is.
There are a few photochromic options now. I got some new Smith I/OS goggles with a photochromic lens.
I had Smith I/Os before but I found I'd rarely change the lens - I just used the red mirror lens for everything.
The photochromic lens will at least adapt a little to the conditions. Plus the I/OS just fits my face better, which I didn't expect.