Making holograms became faster and easier a few years ago when Litiholo introduced its Instant Hologram film. Like old Polaroids, these film plates require no developing after exposure, which means, in about an hour, you can make your own transmission hologram of anything that will sit still next to the plate. The kit also includes an LED darkroom light and the SafetyLight Laser Diode that you use to both make the exposure and view (or “reconstruct”) the hologram.