ONO'S Curlew Polarized Bifocal Sunglasses with Black Frame and Gray Lens

ONO'S Curlew Polarized Bifocal - Black Frame Gray Lens Sunglasses Ono's Curlew is black framed - lightweight and great for any outdoor activity. You can't go wrong with the Ono's Curlew. Features: Lens is constructed of opthalmic quality CR39 Polarized lens technology. Each lens incorporates a Polarized filter which absorbs the horizontal light thus eliminating reflective glare which increases visual accuity giving you sharp - crisp - glare-free vision with increased contrast and depth perception while outdoors. The Grey lens color is a perfect lens option for general all day every day use while outdoors. 100% UVA/UVB protection and Polarized filter offers the outdoor enthusiast the best in sun wear protection. Low-profile reader lens technology available in 5 magnification strengths starting at 1.50 through 2.50. The Curlew frame style best fit the small to medium face. **ONO's Polarized Bifocal Eyewear are designed for sports & recreational uses only. They are NOT approved for use as industrial safety eyewear.**