When you stare at a screen for hours at a time, whether it is a computer, TV, phone or tablet, you are exposed to blue light from the device. Here are some products to help.
-
List Price:
$25.95Our Price: $19.95You Save: $6.00 (23%)Letter Size 2 through 20. Front side has 2 through 12, Back side 14 through 20 and music line. 0.37 to 2.00 size on... -
List Price:
$25.95Our Price: $19.95You Save: $6.00 (23%)Card has letters 14-14 to 14-224 size in blocks of letters to test crowded conditions without word recognition.... -
List Price:
$25.95Our Price: $19.95You Save: $6.00 (23%)This card is ideal for testing illiterate patients. It has HOTV letters on one side and Allen figures on the... -
List Price:
$25.95Our Price: $19.95You Save: $6.00 (23%)A durable home monitoring test card for those patients needing to detect metamorphopsia. Espically useful with ARMD...
