Clear (EN170 2-1,2) polycarbonate mono lens 25 mm elasticated & adjustable headband High quality vinyl frame Ergonomic design to fit snug with the face contour Wide face contact area for comfort and seal Efficient indirect ventilation system Compatible with respiratory equipment Can be used with prescription spectacles Anti-fog lens Scratch resistant lens 180° lateral vision PRODUCT RATING EN 166 3, 4, 9, F N DV 2-1.2 1 F N SUITABLE FOR USE IN Grinding Woodwork Light Chemical Splashes
