The main part of the Z800 is a pair of OLED displays with magnifying lenses producing a 40-degree diagonal field of view for each eye, used to display stereoscopic images with a fixed resolution of 800x600 pixels, through the use of the nVidia stereo 3D drivers, or, using later firmware revisions, any source of alterning frames. The visor can also be used as a 2D portable monitor on computers not equipped with an nVidia video card, using another operating system, or Macintoshes.