Colour: Black Crystal

Size: 52-15-140

This item qualifies for our computer eyewear package with the choice of one of our Blue light blocking lenses:

Our Blue Defense Lens is a clear or slightly tinted computer lens with a built-in Blue light filter. This lens is ideal for moderate screen users (up to 4 hours screen time daily).

Our Blue Defense Plus Lens is a more enhanced clear or slightly tinted computer lens with a built-in Blue Light filter. It comes with added features further increasing visual comfort. Recommended for extended screen users (greater than 4 hours screen time daily).