Projectors are being used everywhere: inside, outside, rain or shine. For years, projectors have commonly been used indoors, but as technology advances, so does the use of projectors, projection screen materials and many other associated accessories. However, projectors are complex pieces of equipment and simply placing them indoors doesn’t eliminate the concern for their life and well being. There are a substantial amount of contaminates in your house, office and indoor facilities that will negatively impact or even shorten the life expectancy of your projector.