The new Deltabeat model combines Rudy Project's signature sharp design, advanced lens technology and superior comfort in a frame constructed from Rilsan Clear®, a high quality polyamide developed by Arkema from biodegradable materials. The Deltabeat combines optical protection and a deep fit, while featuring a superior geometry to stabilise the glasses on the head, an adjustable ErgoNose system, rubber temples and a patented PowerFlow ventilation solution to minimise fogging.
The IMPACTX™ PHOTOCHROMIC lens automatically adjusts the degree of tinting to the prevailing weather conditions. It transmits between 9% and 74% of the sun's rays.
It is a category:1- 3 lens
Height: 51mm
Frame width:135mm
Frame length: 131mm
Weight: 31g. RUDY PROJECT SUN.DELTABEAT IMPACTX™ PHOTOCHROMIC glasses SP7473970000-nd