Vivitek's dual-lamp technology provides additional features. Intelligent switching of lamps can double the operation time between lamp changes for those hard to reach installations. Also, should one lamp fail, dual lamp technology enables uninterrupted services with fall-over redundancy. Dual-lamp technology provides nearly double the brightness of single lamp projectors and can produce exceptional brightness for large visual-displays and can also compensate for higher ambient light conditions within venues.
Due to challenges in projector placement, especially to a specific screen size, Vivitek offers a full range of lens to accommodate most installations – from ultra-short throw to long distances, all with minimal light loss. In addition, image warping, keystone correction, lens shift, 4 corner correction features in many of our projectors also provides installation flexibility.