I know that CRT monitors can emit some harmful radiation that is bad for the human body. An LCD monitor should not do so. But I am not sure. Does it have any harmful radiation or other side effects?
2006-11-01 06:57:18 · 5 answers · asked by ABC X 2 in Computers & Internet ➔ Hardware ➔ Monitors
Initial studies show no ill effects from LCD screens. However, they haven't been around long enough to determine if long-term exposure (hours on end every day for decades) causes problems.
In any case, staring at it for too long isn't going to help your eyesight any. If you're on a computer for an extended period of time, try to look away, out a window or something, every now and then, or take breaks, to allow your eyes the break, and the chance to refocus on something other than a screen.
2006-11-01 07:00:58 · answer #1 · answered by IamDAV 2 · 1⤊ 0⤋
Laptops use lcd (lcd) or new ones could use LED (mild Emitting Diode). CRT is a Cathode Ray Tube. The previous, heavy type of television/computer screen with a tumbler Panel and are very not often used any further. those needless to say are not acceptable for a laptop using heavy glass panel, and impossible to make right into a flat reveal as they artwork by capacity of utilising an electron gun to hearth electrons interior the process the vacuum tube onto a florescent reveal.
2016-10-21 02:33:00 · answer #2 · answered by turrill 4 · 0⤊ 0⤋
The amount of radiation generated by any monitor is negligible... You're doing more damage to your health by sitting for too long in front of a computer from the prolonged periods of sitting, than by anything your monitor is doing.
2006-11-01 07:02:50 · answer #3 · answered by Dracolytch 2 · 0⤊ 0⤋
Yes there is.
2006-11-01 06:59:21 · answer #4 · answered by Rosey55 D 5 · 0⤊ 1⤋
if there was, do you think they would sell them
2006-11-01 06:58:50 · answer #5 · answered by zippo091 6 · 0⤊ 3⤋