Frameless Safety Over Spectacle with impact resistant polycarbonate clear coated lens with Integrated Side Shields, where the user wears Prescription Glasses can be used in all Industrial Settings where Dust/Flying Particles Protection or Ultraviolet Protection is required. It has Adjustable Temple Length. It provides Frontal, Lateral Impact Resistance Protection. Lens Scale for ES007(CLEAR) is 3 – 1.2. It is Hard Coated for Scratch Resistance. It also comes with an Anti-fog coating for Fog Resistance. Resistance to Low Impact Energy of High-Speed Particles at Extremes of Temperature.