Information such as product identification, branding, or ownership is often communicated using low cost LED illumination and projection. When the desired image is a bright white projection the edge is usually separated into a “rainbow” which can cause an image to appear to be out of focus. Our projector includes a LumenFlow patent-pending, all-silicone design that reduces chromatic aberrations which are normally seen as color separation at the edge of the image.
Projectors for exterior automotive applications designed by LumenFlow and produced entirely of Dow Corning® moldable optical silicone are in production today. The images to the left show the detail of color separation within a projected feature. The left image is a standard polycarbonate system, whereas our patent pending, all-silicone design is on the right.