BenQ LH820ST 3600 ANSI lms 1080p Installation Laser Projector is an Entry-Level simulation projector with low latency and user-friendly colour calibration technology to effectively reproduce dynamic images for sleek immersion while saving effort in multi-projector installations.  LH820ST’s Fast Mode offers 16.67ms@1080p/60Hz to ensure smooth dynamic images and deeply realistic experiences. LH820ST laser projector utilizes DLP technology with a dual color wheel system. With RGBY color and accurate calibration by the BenQ color expert team, the LH820ST perfectly depicts 90% of the Rec. 709 color for accurate image reproduction. 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. LH820ST utilizes sealed laser modules and enclosed light engines to protect the DMD chip, color wheel sensor, laser package, and other optical components. LH820ST’s digital trapezoid correction function allows users to correct images easily. Use the remote control, and you can correct the images in a few clicks. Besides, Corner Fit allows users for final fine-tuning.