Even though babies can’t wear traditional sunglasses, they still require UV protection for their eyes, warns the B.C. Association of Optometrists. Cranbrook optometrist Dr. Bednarczyk says damage from ultra-violet light has a cumulative effect, so it’s better to start protecting children’s eyes while they are young.  “Over time, UV radiation can damage the cornea, lens or retina of the eyes, and can be linked to a number of eye disorders including cataracts, macular degeneration and cancer,” says Dr. Bednarczyk.