Securikey Convex Half Dome Mirror expertly crafted using 3mm acrylic, the pure reflective coating of the mirror face encompasses a viewing area of 180° and provides the ideal solution for enhancing visibility when positioned in busy corridors. Sized at 600mm and offering viewing distances of up to 6m, these mirrors are designed to remain in excellent condition – no matter where they’re placed – as they feature a vinyl celuka back and lid that prevents dust, litter or other objects getting inside. Designed for busy corridors and passageways at ‘T’ Junctions and widely used in hospitals, medical centres, schools, offices and factories.