Find out more about how we test. The Optoma UHZ66 is a rather staid update to the company’s projector lineup. It offers a bright 4K picture with solid contrast and the useful ability to drop ...

“Bringing a high quality 4K UHD resolution projector ... in a vacuum for the best business projectors, and there is serious competition from Optoma, which has its own 4K monitor, the ZK708T.

The Optoma Wave 120SK is a compact and eco-friendly 4K UHD DuraCore laser projector. Designed for gamers, it supports 1080p at 240Hz with a 4.2ms response time and 4K at 60Hz with a 17ms response ...