Photochromic Polarized Cycling Sunglasses P545FTY
- Photochromic Polarized Sunglasses for Cycling - by Bertoni Italy - P545FTY
- Frame: made by anticrash Polycarbonate, color: mat black - Wraparound design: protects the eyes from wind and bad weather, provide enhanced peripheral vision.
- Photochromic and Polarized Yellow LENS: photochromic to darken and lighten depending on the available sunlight and polarized to block blinding glare, from dark early morning starts to bright midday sun, to the long shadows of late afternoon cat. yellow 1 to smoke 3 (this is the perception of the color of the lenses but thanks to the polarization the protection factor proceeds from cat 2 to 3). The yellow polarized lens is the one defined as the "high definition lens" par excellence, ideal for driving and sports activities that require an increase in contrast in conditions of low light, rain, fog, etc. Please note, photochromic lenses react to UV rays and will not darken when worn behind an helmet visor or windscreen that blocks UV light. They must be exposed to direct sunlight to initiate.
- Weight: 16 grames.
- Size: suitable for all types of faces (narrow to large).
P545FTY: The photochromic polarized lens of this sunglasses combines the versatility of the photochromic effect with the antireflection action of the polarized effect.
These are a nice fit and the photochromic lenses work well
These are a nice fit and the photochromic lenses work well. In bright sunlight they aren't great (such as out on a boat), but they are great for driving and everyday wear.