Eyewear includes a lens with front and rear surfaces, a peripheral edge surface, and a recess. Pores with average pore diameters in the range of from about 10 to about 200 nanometers and average pore depths in the range of from about 10 to about 1000 nms have Pd nanoparticles in the pores forming a film. A lumbar support element is pivotally mounted on the horizontal shaft.