Tuesday, October 6, 2009

Smart Glass

Suspended Particle Device (SPD) technology.








What is it?

It is technology that allows the user full control of the amount of light and heat to pass through. This can be accomplished by simple methods from using a switch, automation, light sensors, timers, remotes, wireless networks, and touch. The film can be attached to both glass and plastic.

How does it work?







The SPD film is installed in the glass material at random oriented microscopic patricles. The glass is charged with a low electrical voltage to change the particles. These particles react causing  the particles to move, allowing the light and heat to permeate. When no electrical charge is available, the particles rest, blocking the light and heat from entering.

Direct application?

Architecture:   Windows, doors, skylights, and partitions.
Aerospace:     Windows, doors, partitions.
Automative:     Windows (all)
Appliance:      Ovens, refrigerators, microwaves
Marine:           Windows, doors, hatches
Objects:         glasses, goggles, helmet visors, signage, displays, computer screens, cell phones, light filters.


Benefits?

Intant controlability of light, glare, and heat.
Provides comfort and privacy
Increased security
Energy savings
Low maintenance
Wide range of control without lost of view
Able to block up to 100% of light

Airplane window change

Skylight changes

Glass changes

Glass changing cage