LW820ST Interactive Laser Projector

  • 3,600lm High Brightness and True Black
  • Laser Blue Core for 20,000 hours Maintenance Free
  • IP5X DustGuard to Proof Dust for Advanced Durability
  • 0.49 Short Throw Ratio
  • Easy Firmware Updater via LAN to Simplify Centralized Network Management
  • Wireless Presentation by Qcast Mirror/QCast (Optional)

Uninterrupted Learning Through Long-Lasting Projection.
The World’s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCoreTM laser technology and superior dustproofing design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with short throw projection, BenQ LX820ST / LW820ST utilize the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, energy efficiency and environmentally friendly choice for the leading school.


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