![The lenses of my glasses get darker when exposed to sunlight. Last night I left them at such an angle that only part of the lens was exposed to the morning sunlight The lenses of my glasses get darker when exposed to sunlight. Last night I left them at such an angle that only part of the lens was exposed to the morning sunlight](https://i.redd.it/u91a80mimwo51.jpg)
The lenses of my glasses get darker when exposed to sunlight. Last night I left them at such an angle that only part of the lens was exposed to the morning sunlight
![I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne](https://media.asiaone.com/sites/default/files/inline-images/howitlooks_ACUVUE.png)
I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne
GOC Fashion Optical - Photochromic is a type of lens that automatically change to darker colour when exposed to sunlight. It feels like using glasses and sunglasses at the same time, it
![I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne](https://media.asiaone.com/sites/default/files/styles/a1_600x316/public/original_images/Aug2019/lenses_cover.jpg?h=2e181f1f&itok=U5dKB-4z)
I tried Acuvue's contact lenses that turn dark under the sun - and I'd buy them if it weren't for the price, Lifestyle News - AsiaOne
![How dark the lenses get in the transitions compared to the G-15 green. Some shots I took. : r/RayBanStories How dark the lenses get in the transitions compared to the G-15 green. Some shots I took. : r/RayBanStories](https://preview.redd.it/how-dark-the-lenses-get-in-the-transitions-compared-to-the-v0-qppzr9c9y2ac1.jpg?width=640&crop=smart&auto=webp&s=31a4f20dbf5da53fe7879d23ee1e3d69de37bc2a)