BenQ's LK990 4K Laser Projector is designed with sealed laser modules and enclosed light engines to protect the DMD chip, color wheel sensor, laser light source, and other optical components. This lock-and-key design hermetically seals the engine from dust* to prolong projector lifespan.
BenQ LK990. Doprava po ČR zdarma. Popis Parametry. BenQ LK990. Projekční technologie: DPL.