Nview Corporation

Patrick H Newton

James H Vogeley

The projection system includes a light source, a lens for focussing the light rays, an active matrix LCD panel disposed and spaced between a pair of glass panels and a lens and mirror system for projecting the LCD image onto an enlarged surface. To minimize, eliminate or attenuate ghosting of the images caused by secondary reflections from the upper glass panel back onto the LCD, the undersurface of the upper glass panel is coated with a high-efficient, anti-reflecting material, such as including magnesium fluoride, whereby high-contrast ratio images are maintained and not degraded by secondary reflections in the optical system.

Growing community of inventors

Hampton, VA, United States of America

Patrick H Newton