this post was submitted on 22 Nov 2023
66 points (100.0% liked)
Technology
37643 readers
173 users here now
A nice place to discuss rumors, happenings, innovations, and challenges in the technology sphere. We also welcome discussions on the intersections of technology and society. If it’s technological news or discussion of technology, it probably belongs here.
Remember the overriding ethos on Beehaw: Be(e) Nice. Each user you encounter here is a person, and should be treated with kindness (even if they’re wrong, or use a Linux distro you don’t like). Personal attacks will not be tolerated.
Subcommunities on Beehaw:
This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Fundamentally, LCD displays like this work by controlling which pixels are dark or light by having polarised light coming from behind (the yellow glow) and then blocking it by switching the polarisation of liquid crystal at a pixel-by-pixel level.
When the liquid crystals are aligned with the light the light gets through to your eyes, when unaligned the light is blocked.
As viewing angle increases, increasing amounts of light leaks though ‘dark’ pixels, because the liquid crystal is no longer effectively blocking it at that angle.
That’s my simplistic understanding