Uncompromising quality flexibility of installation and extended product life are features on offer with our ProfessionalSeries Installation Projectors. Life of the product is extended considerably with virtually maintenance free inorganic LCD panels and polarizer filters. A wide lens shift and a wide variety of optional lenses provide greater range of movement and projection distances. This series also boasts superb quality with an impressive contrast ratio of 2500:1 (with Iris) a 10-bit digital signal processor and a high quality scaler chip on board.