Lightweight, flexible nylon frame material. Locking snap pin stop hinge. 8 Base EVS lenses. Shatter resistant ballistic defense lenses offer extreme impact resistance that is 5 to 6x's greater than that of regular polycarbonate. Exceed all ISO and ANSI test standards and exceed MIL-STD 622 ballistic test. Carl Zeiss lens technology provides you with clearer, sharper vision without optical distortion. Lenses are optimized for panoramic viewing, with up to 210 degrees of pure sight extension in wraped frames. Soft rubber temple tip inserts. Rxable. Polarized lenses available. 100% UV protection. Fallen Heroes Project: $5 of each pair of Fallen Heroes Project sunglasses is donated to the Special Operations Warrior Foundation.
Lenses made by ASFSE lab. Most popular prescription lenses listed. Prescription lens prices quoted are for a pair of lenses with prescriptions up to +4.00 to -6.00 diopters cylinder, up to 2.00 diopter cylinder. Higher prescriptions not recommended. For other lens options such as specialty photochromic lenses, and more, see prescription informationpage. Estimated time frame for prescription: 2 weeks. (coatings may add 3-5 days to processing time)