- Category lens: 1-3
- Height: 51mm
- Frame width: 135mm
- Temple length: 131mm
- Weight: 31g.
Rudy Project DELTABEAT glasses
Deltabeat sports glasses combine aggressive design, advanced technology and the highest comfort in a frame made of Rilsan Clear®. The material was created using high-quality polyamide developed by Arkema based on biodegradable materials. Deltabeat combines optical protection and a deep fit, and at the same time has excellent geometry that stabilizes the glasses on the head, an adjustable ErgoNose system, rubber temples and a patented PowerFlow ventilation solution that minimizes fogging.
The IMPACTX™ PHOTOCHROMIC lens automatically adjusts the darkening level to the prevailing weather conditions. It allows 9% to 74% of sunlight to pass through.