Ultra Dark Grey form fitting black framed filters allows 4% light transmission.

Allows very low levels of light to enter eye.

Provides natural color renditions, reduces glare and provides UV protection.

Good for patients with cataracts, RK, Lasik, and Glaucoma.

Can be worn over glasses.

(Please see # NGRY0004 for color and # NGRY5003 for style).

Product #  : NGRY5004