Viewsonic Projector ANSI lumen: 4500 lm 1920 x 1080 Full HD 3000000 : 1

The ViewSonic LS831WU laser projector with phosphor light source scores by efficient use of resources compared to conventional lamp projectors. Thanks to the laser technology, this solution offers a service life of up to 20,000 hours and thus a long-lasting and almost maintenance-free use. With 1920 x 1200 WUXGA resolution and 4,500 ASNSI lumen light output, the ViewSonic LS831WU laser projector is the ideal solution for the commercial premium range. Due to the ultra-short projection ratio of 0.252, the LS831WU can be placed only a few centimeters in front of a wall or screen, even for large projections. A very high contrast ratio and a pure laser light source provide an excellent picture quality compared to other projectors. For a perfect viewing experience, it is recommended to use a screen. This text is machine translated.