Switchable Glass​

Welcome to Polytron


Discover the power of Polyvision Switchable Glass

We've taken classic technology and elevated it to an art form-perfectly balancing privacy and openness.

At the heart of our work lies a seamless fusion of design, engineering, manufacturing, and expert installation. This inclusive approach brings exceptional results and is only possible through decades of expertise and countless unique applications.

Switchable Glass

Switch glass allows users to instantly alternate between clear and frosted glass.

Custom Solutions

Experience our end-to-end design, engineering, manufacturing, and installation expertise.

All-in-one Kits

Curate your own switchable glass DIY experience with our all-in-one plug-and-play solution.

What is Switchable Glass

Switchable glass, also referred to as switch glass, smart glass or privacy glass, operates based on a technology that allows the glass to alter its transparency or opacity on demand.

How does switchable glass work? By applying an electrical current the glass can transition from being clear to frosted, providing instant privacy while still permitting light to pass through.


What our clients say.