2 ms·
Was curious and decided to test it out. Swiveling my eyes horizontally works great, no head movement needed unless I'm looking at the far edges of the screen.
by Swizec 9y ago
Was curious and decided to test it out. Swiveling my eyes horizontally works great, no head movement needed unless I'm looking at the far edges of the screen.
Up-down, I move my head almost immediately.
My understanding is that glasses have an optimal viewing angle centered around your pupils where your perscription is perfect. As you start looking through different parts of the lens, it gets less perfect. At extreme angles you start seeing the frames themselves and it's annoying.
- walterbell 9y agoFreeform and digitally surfaced single-vision lenses have less peripheral distortion away from the optical center of the lens. Round/oval metal frames will reduce visibility of the frame edge, if the frame fits well and the eye size is tall enough. Lenses: Essilor “Eyezen+ 0” CR-39 lens+AR is ~$120 online or Zeiss Individual SV ~$300. If you have prescription with sphere stronger than -3, the improvement in peripheral vision can be useful for large or multiple monitors.