Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

LPF Donation via Stripe | LPF Donation - Other Methods

Links below open in new window

ArcticMyst Security by Avery

Holograms finally becoming a reality: using laser images can be projected in mid air






Joined
Sep 12, 2007
Messages
9,399
Points
113
applygeek is many years late reporting on this.

It's a pulsed YAG sent through galvos and adjustable lens to induce air breakdown (no color). It can only do a few tens of dots per second, and relies on persistence of vision. Resolution, framerate, power consumption, safety, and price are all absolutely terrible. It's neat, but it's a gimmick, and not feasible for any consumer applications, really.
 




Top