Hi Everybody,
I have to sit in front of the computer for an average of 5 hours a day.How can i avoid power problem?Is there any precautionary method for this?

What do you mean by "power problem?"
Can you see okay now?

Hi,
Already i had short sight problem and corrected it by doing LASIK.Now due to the nature of my job i have to sit in front of the computer for minimum 5 hours a day.Is there any chance for me to get back the short sight again?Can i use some plain glass which can avoid the rays coming from computer?Suggest me some precautionary method?

I'm sure you could get a prescription for computer glasses.
Possibly over-the-counter (non prescription) reading glasses would work.

Hi Nancy,

You had undergone lasik surgery there is no problem for sitting before the system for 6-8 hours if you want some protection means use Anti glass or reduce your systems contrast & brightness. Most of the opticians suggest lasik Surgery it will not make any problem again so don’t worry about what you had a problem previously

Hi,
Thanks for your suggestion .Now i am planning to buy a glass.