product description

The BenQ LK830ST is a professional-grade, short-throw laser projector engineered for immersive simulation, large-venue display, and multi-projector installations. With true 4K UHD resolution and 4000 ANSI lumens brightness, it delivers razor-sharp imagery and vibrant color even in challenging lighting environments. Its 0.5 throw ratio reduces installation distance and enables large image projection from tight spaces—ideal for simulation rooms, architectural mapping, or interactive installations.