Once the unit is positioned

Save energy with BenQ boards

Ideal für gelegentliches Streaming

¹ The compact product and packaging size of the Optoma ZK450 projector allows for 2x more product to be transported per container

and is mercury-free

BenQ LW855UST WXGA Ultra-Kurzdistanz 3500 Lumen Projektor WXGA Projektoren Once the unit is positionedFor modern interaction in the classroom T R=0. 35 Ultra short throw projection ratio Laser light source lifespan of up to 38,000 hours (in Eco mode) Exclusive BenQ infographic Vivid mode PointWrite interactive solution compatibility IP6X dust protection reduces maintenance costs Create school lessons with impressive image quality Revolutionary laser technology Superior Brightness Precision aligned, high power laser source Superior Performance