Sealed indirect ventilation goggles fitted with a clear plastic lens without filtering properties. Protects the eyes against fast flying particles - F, protects against liquid splashes - 3, optical class 1 with UV filtering effect (protection number 2-1,2), without correction effect. The shape of the eyepiece allows the use of dioptric frames. Goggles are suitable for all types of manual and mechanical machining - especially wood and plastics, in dusty environments or in chemical plants and the medical industry. Not suitable against flying hot sparks. Replacement visors can be ordered. Material of visors: PC 1 mm Material: PC clear 3 mm thick (protective), CA film clear Colour of visors: clear Optical class: 1 Replaceable lenses: yes Can be combined with dioptric glasses: yes Material of eyepiece/rim and sides: Decelith Protection: mechanical Protection against coarse dust: yes Liquid splash protection: yes Scratch protection: no Impact protection: fast flying particles F UV protection: yes Temperature resistance: -5 °C / +55 °C Weight: 68 g Conforms to standards: EN 166, EN 170 CE approval: yes