3 Review(s)

The ViewSonic LS740W is a high-brightness, laser-phosphor projector designed for commercial and educational settings, according to ViewSonic. It features 5,000 ANSI lumens of brightness and a 30,000-hour lifespan for its laser light source, eliminating the need for lamp replacements. The projector supports a maximum projection size of 300 inches and offers features like 1.3x optical zoom, H/V keystone correction, 4 corner adjustment, 360° projection, and portrait mode.