The 549 model houses a special polarized lens: highly technological, it has been designed to eliminate reverberations and reduce glare. Its peculiar structure blocks luminous radiation depending on its polarization, allowing only the rays from direct sources to pass and significantly improving the vision ability in bright light.
Solar Lens designed on the basis of the spectral luminous efficiency curve of the human eye
Perfect colour recognition (TSR)
Outdoor work, construction sites, road works, driving vehicles