Photochromatic lenses for eyeglasses have been around for ages, but strangely this tech hasn't gained much momentum in the motorcycle helmet market. Dutch manufacturer Pinlock is attempting to change ...

According to RideApart’s coverage, this new unit is from that same union. Christened the ‘The Pinlock ProtecTINT insert lens,’ the neat bit of optometric tech reacts to UV rays; when bright out, ...