On line Prescription Safety Glasses 5 Lenses with Black Frame
Inner frame are used for prescription lenses.When You select your prescription lens, just select clear lenses.
On line Prescription Safety Glasses with black frame for different lighting conditions with uv400 eye protection plus wind and glare Polarized lenses protection during outdoor sports like cycling, running, trekking, hiking, skiing, shooting, fishing and driving
5 Functional Shatter proof Interchangeable Lens one pair of them, The Main Black Gray lens is Polarized lenses used in preventing reflective glare from the surface of water, road nad sand; one colored flush lens and one silver lens for sunny days use and also your fashion accessory, they have UV400 Protection Coating, block 100% of UVA, UVB and UVC rays, and also some harmful blue light. Yellow lens for night use. Clear lens for
The frame are made of TR90 with character of lightweight, flexible and durable, which makes it perfect for almost any athletic endeavor. The hydrophilic rubber stays grippe even when wet so glasses will stick to nose even you move dramatically. Available in multiple colors.
TR90 is a thermoplastic polyamide. TR90 frames are superlight, extremely flexible yet super strong with 100% memory allowing the frames to bounce back to their original shape. TR90 can keep its properties in extreme temperature including low and high temperatures, as well as extremely humid or dry conditions.
Safety Prescription Sunglasses keep your eyes safe Safety, are specifically designed to suit a wide range of hazardous working environments.
Because the frame already including UV 400 protection lenses outside, Your only need select clear prescription lenses inside, but you can still customized make your prescription lenses from different index such as 1.5, 1.56,1.61, 1.67 to different lens optical design such as Aspheric lens.
Why you need UV protection glasses?
The sun has damaging UV rays that can cause photokeratitis, pingueculae and permanent retinal damage.
The sun's rays are strongest between 10 a.m. and 2 p.m., but that's not the only time UV rays can affect your eyes.Also, most people think that they're at risk only when they're outside on a sunny day, but UV light can go right through clouds, so it doesn't matter if the sky is overcast.Glare and reflections can give you trouble too, so have your sunglasses ready if you'll be around snow, water or sand, or if you'll be driving.
Why you need prescription polarized sunglasses?
Light reflected from surfaces such as a flat road or smooth water generally is horizontally polarized, This creates an annoying and sometimes dangerous intensity of light that we experience as glare. Polarized lenses contain a special filter that blocks this type of intense reflected light, reducing glare.
- Additional Information
Gender Men Fashion Types Prescription Sunglasses, Oversized, Wayfarer, Prescription Safety Glasses, Sporty, Stylish Designer, Cool/Trendy Size Extra Large Shape Browline Glasses Material Acetate Color White Frame Bridge (mm) 24 Lens Width (mm) 63 Frame Width (mm) 150 Frame Length (mm) 115 Lens Height (mm) 47 Frame Weight (g) 32 Rim Type No