The Radians Inc. RV0110CS are the Radian Revelation Shooting Glasses, designed with customization and comfort at the forefront. They come with a 5-position lens angle and 4-position temple length adjustments for the perfect fit.A unique feature is the ventilation channel nestled between the lens and frame which serves to reduce fogging, ensuring clear vision at all times. Not to mention, their lenses are made from robust polycarbonate, promising remarkable impact resistance.The lenses offer additional protection by blocking 99.9 percent of UV rays. Plus, they are hard-coated to resist scratches, prolonging the lifespan and maintaining the quality of your vision safety glasses.