Optoma shows their next generation 4K DLP Laser Ultra Short Throw Projector Prototype, at 8-inches distance it generates over 100″ diagonal sized 4K image on the wall, 2300lumen, 2.000.000:1 contrast ratio, 0.25 throw ratio, HDR compatible. 25-thousand hours life due Laser solid state. It’s using the first generation 0.67″ 4K TI DLP chipset. They plan to release it around the end of Q2 2018 priced around $4000-6000.