NOIR SpectraShield Medium Grey Filters
Medium Grey form fitting black framed filters allows 32% of light transmission and helps sharpen focus.
Great for outdoor glare and UV protection when a darker glass is not required.
Good for patients with Cataracts, RK, Lasik, RP, Diabetic Retinopathy, and Glaucoma.
Can be worn over glasses. (Please see # NGRY002 for color and # NGRY5001for style).
Product # : NGRY5002