This category features our experimental and demonstration kits; and equipments for use in school and laboratories. Also featured is our Optical Communication System and our Hologram Embossing System. Kits provide education in Laser/Optics, Fiber Optics, Wave Optics, Holography, Optical Laboratory Mechanical Mounts, Lenses, Semiconductor Lasers and the Cylindrical Grating Interferometer. Each kits comes with an instruction manual.