Casio 4K Ultra HD Projector
This new lamp-free model features 5000 lumens brightness, with potential for advanced image-processing tech and high-speed switching of more than 4 million DMD (digital micromirror devices) with the installation of a DLP chip. The ability to project 8.3 M pixels and achieve 4K Ultra HD res will paint a pretty picture on any classroom wall.
Sony True 4K UHD
This Sony 4K offers great lifelike picture resolution, more than four times Full HD, with 8.8milliin pixels. The tech boosts visibility with 1500 lumens via an ultra-high pressure long life lamp, and includes Motionflow tech to keep fast action smooth.
7,500 Lumen E-Vision Laser 4K-UHD
Launched at ISE 2017, this new Digital Projection model expands the 3D-capable E-Vision range, offering picture in picture (PIP) as well as edge-blending and geometry correction as standard, alongside a real-time clock for automation. This single chip DLP adds a 7,500 lumens option with 4K resolution.