Optoma Golf Sim ZK521ST-B True 4K UHD Short Throw Laser Projector

Tee Off Anywhere, Anytime The Optoma ZK521ST-B delivers 5,000 lumens of laser-powered brightness in a short throw design, making it ideal for golf simulators, immersive environments and demanding commercial installations. With a maintenance-free 30,000-hour DuraCore laser source, it delivers reliable performance with minimal upkeep Built for Golf Simulators: The short-throw lens lets you position the projector closer to the screen, reducing shadows and keeping it safely out of the way of your swing. Bring Your Game to Life in 4K: Experience incredibly sharp, detailed visuals with crisp fairways, clear greens and easy-to-read simulator data. Bright, Vivid & Immersive: With an impressive 5,000 lumens, your image stays bright and clear even in rooms with ambient light — perfect for home golf sims, entertainment spaces and commercial setups. 30,000 Hours of Maintenance-Free Performance: DuraCore laser technology means no lamp changes and reliable, consistent brightness for years of play. Easy to Install & Set Up: Flexible positioning, ±15° horizontal and vertical keystone correction and the Optoma Smart Control App make it easy to get the perfect image on screens from 30" to 300".