Tool-Free Blending for Interactive Immersion

The BenQ LH820ST laser projector is a simulation projector with low latency and user-friendly color calibration technology to effectively reproduce dynamic images for sleek immersion in multi-projector installations.

Fast Mode with 16.67ms Low Latency

Years' experience in designing and manufacturing gaming projectors makes BenQ an expert in improving latency to better operate simulation systems. LH820ST's Fast Mode offers 16.67ms@1080p/60Hz to ensure smooth dynamic images and realistic experiences.

Dual Color Wheel Reproduces 90% Rec. 709 Color Accuracy

The LH820ST laser projector utilizes DLP technology with a dual color wheel system. With accurate calibration by BenQ color experts, the LH820ST perfectly covers 90% of Rec. 709 for accurate image reproduction.

Vivid Clarity in Bright Ambient Environments

LH820ST's 3600 ANSI Lumen high brightness and 1080p high resolution produce high quality images under bright ambient lighting. And its 3,000,000:1 native high contrast reproduces true blacks, vivid colors, and exquisite details.

DLP Technology for Long-Lasting Vibrant Colors

BenQ LH820ST laser projectors adopt Academy Award-Winning DLP projection technology, which offers stable and long-lasting accurate colors. The highly durable DMD chip can last over 200,000 hours, offering accurate whites and vivid colors without yellowing over time.

Non-DLP Projector

BenQ DLP Projector

IP5X DustGuard™ Dustproofing for Severe Conditions

LH820ST utilizes sealed laser modules and enclosed light engines to protect the DMD chip, color wheel sensor, laser package, and other optical components. This lock-and-key design hermetically seals the engine from dust to prolong the projector's lifespan. The technology has also passed the dust chamber test standard for the international dustproof rating of IP5X.

Sealed Laser Bank

Interlocked and Rubber Sealed Engine Design

Optimal Installation Flexibility

LH820ST has high installation flexibility and T/R 0.5 short throw design that are best for small-room multi-projector displays.

Other Projectors

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BenQ LH820ST

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White Balance Calibration for Seamless Edge Blending

BenQ LH820ST with exclusive white balance adjustments reduces variables between images projected from different projectors to Delta E<2 that the most people cannot see any difference. This allows for seamless and accurate picture quality without disruptive discrepancies, saving the installation staff from repetitious fine-tuning.

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Short-Throw Design Shatters Space Constraints

A LH820ST short-throw laser projector is best for indoor interactive entertainment, simulation training, and commercial space exhibitions. It's easy to project images larger than 100" within 1.07m and short-distance projection prevents people or objects from getting in the way and casting a shadow on the projected image for the most immersive viewing experience possible.

Digital Shrink and Shift for Accurate Image Adjustment

After the projector is installed, LH820ST allows installation staff to adjust the projected image by reducing and moving it by 0.5% to where you want it.

Blanking for Image Cropping