JSP Stealth 9000 Safety Specs (Polarised Lens)Stealth 9000 Polarised A lightweight safety spectacle with dual wraparound 9 base curve polycarbonate lenses. The temples have been co injection moulded with soft rubber for excellent grip and comfort levels. The Optical Class 1 lenses are polarised to stop horizontal glare. Protecting the wearer against eyestrain whilst offering a better perception of contrast in bright environments. Ideal for outdoor applications around reflective surfaces (water