Bad viewing angles, poor contrast ratios, poor refresh rate and poor display speed.
I was not saying that they were non existent or unreliable. The technology was just poor at that time and beaten by Plasma displays in those areas
Plasma displays had 2 problems though (besides cost) They were heavier than LCDs and their backlights would dim over time.
Edit: I was reading on wikipedia… they work like those plasma globes!
Plasma displays were affected by screen burn-in where as LCDs typically are not.
Also it seems like on Contrast ratio plasma still is not beaten by LCD displays
Though there are a lot of LED backlight technologies that help. Such as being able to only run a portion of the backlight for a given area.
For a while there were also Dual Layer LCD panels. They would effectively use one layer of LCD to control color and another to try to control brightness / prevent light bleed through. I think those are obsolete for the most part now.
I still have the plasma TV in my house my dad bought in 2007. The backlight is a little dim but not too much, and there is no significant screen burn-in to my knowledge.
It’s great for mid-late 2000’s consoles and TV shows.
Bad viewing angles, poor contrast ratios, poor refresh rate and poor display speed.
I was not saying that they were non existent or unreliable. The technology was just poor at that time and beaten by Plasma displays in those areas
Plasma displays had 2 problems though (besides cost) They were heavier than LCDs and their backlights would dim over time.
Edit: I was reading on wikipedia… they work like those plasma globes!
Plasma displays were affected by screen burn-in where as LCDs typically are not.
Also it seems like on Contrast ratio plasma still is not beaten by LCD displays
Though there are a lot of LED backlight technologies that help. Such as being able to only run a portion of the backlight for a given area.
For a while there were also Dual Layer LCD panels. They would effectively use one layer of LCD to control color and another to try to control brightness / prevent light bleed through. I think those are obsolete for the most part now.
https://en.wikipedia.org/wiki/Plasma_display
Plasmas dont have backlights, they worked similar to oled.
You are correct. They were susceptible to burn in and dimming over time but did not have a back light.
I never owned a plasma display because they were too expensive. CRT until 08 when we upgraded to a Vizio LCD for me
I should’ve corrected that after my wikipedia dive
I still have the plasma TV in my house my dad bought in 2007. The backlight is a little dim but not too much, and there is no significant screen burn-in to my knowledge.
It’s great for mid-late 2000’s consoles and TV shows.
I bet, they are still technically good displays that can potentially surpass most modern LCDs.
OLED does beat them in every way now though