Phillips 33 Over-Prescription Radiation Glasses Medical Safety Glasses Delta Plus UltraSonic earmuff is

Delta Plus UltraSonic earmuff is our latest high performance muff with a stainless steel headband

makes this stylish model a superb selection for any lifestyle

Puncture ratings are based on the amount of force needed to pierce the sample with a standard-sized point

transparent film of water that allows light to pass through

Phillips 33 Over-Prescription Radiation Glasses Medical Safety Glasses Delta Plus UltraSonic earmuff isThe Phillips 33 Over Prescription Radiation Glasses feature high quality, distortion free SF 6 Schott glass radiation reducing lenses with 0. 75mm Pb lead equivalency protection in the front and 0. 50mm Pb lead equivalency lateral protection. The 33 lead glasses have clear CE certified lenses and weigh 90g. The frame is made of high quality plastic with adjustable temples, providing a lightweight and comfortable fit. Available in Black or Tortoise