BenQ LS1ST3A Short Throw Optional Lens for LU9750 / LU9800 / LU9915 / LU9715 Projectors

Optimize tight installations and security monitoring setups with the BenQ LS1ST3A short throw optional lens. Designed as a professional projector accessory for BenQ pro projectors, this interchangeable short-throw lens lets you project larger, sharper images from much closer distances—ideal for control rooms, CCTV monitoring stations, and corporate briefing centers. The LS1ST3A is engineered specifically for compatibility with BenQ LU9750, LU9800, LU9915 and LU9715 projectors, enabling fast field swaps and straightforward integration into existing AV and security deployments. Its short-throw optical design reduces the physical footprint of your projection system and minimizes shadows and obstructions that can interfere with surveillance and monitoring workflows. Built for durability in demanding environments, the lens helps preserve image alignment and color fidelity so security teams get consistent, reliable visuals with less recalibration. Upgrade your projector setup to improve sightlines and operational efficiency in surveillance, security, and networked monitoring rooms—add the BenQ LS1ST3A to your system today.

• Produce large, high-impact images from very short distances to maximize space in control rooms and surveillance suites
• Direct compatibility with BenQ LU9750, LU9800, LU9915 and LU9715 projectors for quick, low-disruption upgrades
• Short-throw optical design that reduces installation distance and minimizes on-screen shadowing during monitoring
• Durable, interchangeable lens construction built for professional AV and security environments, simplifying maintenance
• Preserves image alignment and color fidelity with Pro Projector systems to reduce calibration time and ensure reliable surveillance visuals