Laser Air Writing - The Flowlight

The Flowlight is a hyped up laser pointer that enables writing and sketching in the air. The streams of light are created when the base unit - a cone shaped device - focuses a laser beam 100 times per second to the pen. The Flowlight then forms small “plasma points that glow in mid-air.”

Several of these plasma points result in a continuous glowing line. The Flowlight has many potential applications from medicine to architecture. It could also become the top rated toy for household cats surpassing the laser pointer!

The Flowlight is a concept design from the d-Vision internship program for product development and industrial design.