View Single Post
  #1  
Old 01-22-2018, 02:42 PM
SpaceAge's Avatar
SpaceAge SpaceAge is offline
VideoKarma Member
 
Join Date: Jul 2016
Location: Denver CO
Posts: 380
How a TV Works in Slow Motion

A fascinating video from one of my favorite channels on Youtube, the Slow Mo Guys. We all understand the concept of building an image on a CRT screen by scanning the electron beam left to right and top to bottom, but in this video they use an ultra high speed camera to see the process as it occurs. At 380,000 fps, the individual scan lines can be seen as they are drawn left to right. They also look at LCD and OLED displays in the video so you can see how these technologies differ. The CRT part is approximately 1:44 - 4:05.

https://www.youtube.com/watch?v=3BJU2drrtCM


Last edited by SpaceAge; 01-22-2018 at 10:41 PM.
Reply With Quote