The Giro Blok Snow Goggles are classic, retro-style goggles that boast impressive under-the-hood technology, making it a versatile, go-anywhere option that works as good as it looks. The Blok combines a wide, EXV field of view with the outstanding optics of a cylindrical VIVID lens with Optics by ZEISS.
VIVID is a patented lens technology - developed by Giro in partnership with Zeiss Optics - that improves the visual experience on snow by enhancing contrast and definition. VIVID reduces eyestrain, improves reaction time, boosts confidence and delivers precise vision without color over saturation. The VIVID Royal lens features a blue mirror treatment and allows a high portion of long wavelength red light (while simultaneously limiting color peaks) for improved contrast in sunny conditions.