![Public toilets in Japan are fitted with smart glass. The glass remains transparent until the doors are locked and then they turn opaque. : r/Damnthatsinteresting Public toilets in Japan are fitted with smart glass. The glass remains transparent until the doors are locked and then they turn opaque. : r/Damnthatsinteresting](https://preview.redd.it/hdc3ygz49s481.jpg?width=640&crop=smart&auto=webp&s=02483615b8b930a7a5dd1bda882add48c714b564)
Public toilets in Japan are fitted with smart glass. The glass remains transparent until the doors are locked and then they turn opaque. : r/Damnthatsinteresting
![Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian](https://i.guim.co.uk/img/media/0cf697fe8117d1644050a42477d36bc98e6ec39b/153_0_3711_3316/master/3711.jpg?width=700&quality=85&auto=format&fit=max&s=167d9b13a7f352c984db3490a6081ac9)
Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian
![Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian](https://i.guim.co.uk/img/media/35a8b70582cb450444db5b5bec6cd3e4bdba63b6/125_297_3626_2176/master/3626.jpg?width=1200&quality=85&auto=format&fit=max&s=fe2ad46ee8f926910d0902d5ee456a1e)
Tokyo's public toilets may be transparent – but at least they're building some | Architecture | The Guardian
![Transparent' public toilets with glass see-through walls installed for 'safety reasons' - Daily Star Transparent' public toilets with glass see-through walls installed for 'safety reasons' - Daily Star](https://i2-prod.dailystar.co.uk/incoming/article22539952.ece/ALTERNATES/s615b/0_The-Tokyo-Toilet-Project.jpg)