Does this glass exist?

[CakeThat]

We are having bi-fold doors at the back of our house. Only problem is that we are quite overlooked by neighbours and want to be able to relax in our living space, not be on show. We could put up blinds, voiles etc but this would loose some of the light and effect. Can you get glass that is a bit reflective or obscured on the outside so that people can't see in as easily? We don't want frosted glass or textured like in bathrooms, just something that looks like regular glass on the inside. I've had a look on some window companies' websites but not sure it exists!

[QuitMoaning]

That sounds like a really good idea. I would be interested as well.

[GCHQMonitoring]

You can buy reflective glass for domestic purposes.
We've got reflective film on some of the windows in our house, easy to fit yourself and it's great at stopping people from seeing into the house during the day
www.doityourself.com/stry/pros-and-cons-of-reflective-window-film