Gray tinted reading glasses HMR54S The glasses impress with their stability and comfortable fit. Frame color: anthracite Glass color gray Aspherical lenses for sharper vision Total width: 135 Lens length (lens length): 51 mm Frame height (glass height): 45 mm Bridge width: 21 mm Temple length: 140 mm incl. Soft case Not suitable for long-term use. Not to be used as safety goggles. Not suitable for driving vehicles. Not for myopia.