I wonder if the Pimax uses one or two screens.
Read the next article and you’ll see.
Ok, one 5.7" screen.
"The next version of Pimax 4K will provide higher resolution, wider
field of view, lighter weight, and more interaction with the users. We
aim to be more accessible to many people and to become the brand for the
masses.”
Great but i hope that it will offer an oled or amoled screen. LCD screens are dangerous for the eyes.
If it’s the case, you can push me on the waiting list (or send me a free beta i will give you my opinion 
).