/vr/ - Retro Games

Hitachi Supercan Elite 20
Viewable image size 18.7" / 475mm
Dot Pitch 0.28mm shadow mask
Image width 14.96" / 380mm
Image height 11.22" / 285mm

285 / 0.28 = 1017 theoretical TVL (?)

380 / 0.28 = 1357 pixels across the full screen distance.
However, in reality it would be less because CRTs lose focus as you get to the edges of the screen.

If someone could double check me that would be appreciated.