BenQ LH856UST data projector Ultra short throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black White

T/R=0.33 ultra short throw ratio. Up to 38,000-hour laser light source lifespan (under Eco mode). BenQ Exclusive Infographic/Vivid Mode. PointWrite Interactive Solution Compatibility. IP6X dustproof sealed engine mechanism reduces maintenance costs. Laser-Enabled Ultra High Contrast. The LH856UST Interactive Laser Projector produces stunningly clear images with an extra high native contrast ratio of 3.000.000:1 for true deep blacks, vibrant rich colors, and exquisitely subtle details.. Uncompromised High Brightness. For excellent projection performance, the LH856UST produces 3500 ANSI lumens and 1080p 1920x1080 resolution for clear, sharp images and text even in large and bright classrooms. High brightness allows you to keep the lights on during lessons, and wide aspect resolution increases visibility and readability in all types of content.. Tailored Color Modes for Optimal Learning Experiences. With BenQ professional color-grading technology, the LH856UST is tailored for presenting v