* Top Magnifiers in line with gun sites no neck strain
* Lenses can be customized for magnifier on one side, dark lens on non sighting eye, mix and match (does require separate lens set purchase)
* Top Bifocals Great For Shooting or Working Overhead
* Vented Top Frame Reduces Fogging Issues
* Shatterproof Poly-carbonate Lenses
* Virtually Indestructible Nylon Frame available in Gloss Black and Matte Black