hi there
wondering if anyone can help me regarding attachments to computer
screens supposed to lessen eyesight damage. Ive been using laptop
computer/ ie flat screen / for 3 yrs and have noticed a reduction in
eyesight perception. i came across a slightly darkened screen
secondhand that is apparently to put in front of screen. it has an
earthing cable attached. is this to avoid eyesight damage and will it
help me on the toshiba laptop or is it just for the old type of
screen, ie like the old tele. if not what is it for??
thanks in advance for your help pedro