sharp vision with oakley. the holbrook is a timelessly classic design reminiscent of the screen heroes of the 40s, 50s and 60s - cult figures whose indomitable will has shaped this generation. what type of man did they embody? a legend - sometimes a loner, sometimes a leader, an average guy who lived with integrity, stood up for what was right and always did what needed to be done. but he wouldn't be called a macho because he didn't care about all those chauvinistic things. he was authentic - from the dust on his shoes to his look, which made it clear that he could disappear from one second to the next because there was nothing to hold him back.oakley prizmâ„¢ lensesprizmâ„¢ is the revolution in lens optics. by fine-tuning individual waves of colour, prizmâ„¢ sharpens visual acuity to reveal nuances that would escape the naked eye. with ordinary sunglass lenses, the environment appears dull and flat. prizm lens technology makes everything look alive and vibrant.with plutonite® lens technology and high definition optics®, the lens material of holbrook sunglasses filters out 100 % of all uva, uvb, uvc and harmful blue lights. oakley's patented innovation ensures that the goggles are incredibly comfortable to wear, as they only rest on the bridge of the nose and the sides of the head.