Madonna Merced, Founder of BoOSS Believers of Oregon Spirit Society, will discuss the infrared cameras, film and lighting. Infrared ligh is composed of electromagnetic energy. Infrared waves are shorter than a microwave but longer than visible light rays. Infrared is invisible to the human eye. Infrared light is by definition electromagnetic radiation invisible to the naked eye. When using infrared for the first tme do so in a situation where a spirit is known to haunt. Madonna Merced