Spectacular quality of the 4K UHD images, reduced maintenance and maximum reliability of the ZK810TST 4K UHD laser projector is perfect for fixed installations in didactic environments, museums, places of worship, large spaces, simulations or immersive applications. Designed thinking about the environment, these are one of the first Prov projectors to be part of the Eco Promised Optoma. The ecological design of the frame is made with up to 50% PCR plastic (post-consumer recycled) and the package contains up to 97% of recyclable materials. With a surprising duration of 30,000 hours, ZK810TST combines a long -lasting light source and an IP5X certified independent optical engine for 24 -hour operational features, 7 days a week, offering a truly maintenance free projection. The high brightness, the precision of colors and the silent operation, together with a lens with a fixed standard projection, make this projector the ideal solution for a variety of scenarios of end users and professional environments. The additional control flexibility of HDbaset 3.0, RS232, LAN, WHO and OSS makes this projector a convenient solution to be installed and forget.