Optoma ZK810TST 4K UHD Short Throw Professional Laser Projector
Description
The ZK810TST is the short throw variant of Optoma's ZK810 series, delivering the same 8,500 ISO lumen (7,200 ANSI) 4K UHD image quality through a 0.65-0.75:1 fixed telecentric lens designed for close-proximity installation. It's aimed at the same large-venue applications as the standard-throw ZK810T - education, museums, houses of worship and immersive display - where the projector needs to sit closer to the screen. Full motorised lens shift and zoom make post-installation alignment straightforward, and an IP5X-certified dust-resistant optical engine supports continuous 24/7 operation. The DuraCore laser light source is rated for up to 30,000 hours, giving a long service life with minimal maintenance. Finished with an eco-friendly chassis made from recycled plastics, dual 10W speakers and HDBaseT connectivity, the ZK810TST suits fixed installations where a short throw lens is required alongside high brightness, true 4K UHD resolution and long-term reliability.
Key features
High brightness 4K UHD image from close installation distances.
Suited to large venue and immersive fixed installations.
Straightforward image alignment after installation.
Supports independently certified 24/7 operation.
Technical specifications
Documents
Delivery & returns
Estimated delivery 25 Aug - 29 Aug. UK mainland delivery only — some large or made-to-order items may carry longer lead times.
Unused items in original packaging can be returned within 14 days of delivery. Faulty items are covered under manufacturer warranty.
Payment & security
Pay securely by card, or apply for a 30-day purchase order account.
Schools, colleges, universities, NHS, government bodies and charities can order on invoice — no card payment required.
All transactions are processed over an encrypted, secure checkout.
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