Diode lasers can easily amplitude modulate at 10s of MHz, which can provide more effective pixels than 4k displays. If they're still using the piezoelectric bea

Diode lasers can easily amplitude modulate at 10s of MHz, which can provide more effective pixels than 4k displays. If they're still using the piezoelectric beam steering they demo'd a while back, then that will likely be their scanning speed limiter, and thus the pixel density limiter. Their most recent patents suggest they've moved on to something more advanced, though, so it's tough to say for sure. Regardless, GPUs will likely limit the render resolution for the first one or two products. Upscaling might be possible, though.