The 60 Hz refresh rate isn't actually a problem since the PIMAX uses some clever wizardry to make the image stream appear more consistent then it actually is. The company claims an FOV of 110 degres although in my experience the actual measurement was short of that. I will start with a commentary on the specifications.
3.5 mm earphones jack and features 40mm driver unit.It supports HDMI 1.4B Video Output Port, USB v2.0/USB v3.0 Interface.Comes with dual 53 mm large aspherical optical lens.Features Auto light adjustment system, auto demisting system and blue light filter coating.Acceleration sensor, magnetometer sensor, range sensor, light sensor with 18ms MTP.
3840 x 2160 4K UHD screen resolution with 8.29 million pixels and 806 PPI.Without any further ado, lets get into the specifications of the headset: Power to the headset is provided via a USB cable and the earphones seamlessly plug into the headset. This is due to the limitation of using a single HDMI cable to power the screens. The PIMAX has a 4K screen (2K for each eye) but a slightly lower refresh rate of 60 Hz. Basically, this headset is designed to only give you rotational tracking, positional tracking or room scale isn't possible. When I say simple, I actually mean dual gyroscopic sensors each running at 1000 Hz to provide extremely precise tracking up to 3 degrees of freedom. Unlike the Oculus Rift or the HTC Vive, the Pimax does not use any tracking tower or base stations, it uses simple gyroscopic tracking. It was created by Pimax in China and was designed to be superior (in terms of specifications at least) to its American counter parts. The PIMAX 4K is a very interesting piece of hardware as we will soon see. Entering the world of 4K 'Budget' PC VR: the PIMAX 4K The PIMAX 4K VR headset features a minimalist and well-proven aesthetic.