This is a tactical frame featuring a custom designed and engineered mold injected hinge system. Made with a purpose, the Swing Arm sunglasses from Electric boast a unique mold injected brand ID, a satin surface finish and uncompressed lens technology offered at a market-leading competitive price.
100% UV Protection - UV rays can be extremely harmful to your eyes. These damaging rays can accelerate your eyes aging process and these negative affects can be enhanced by surfaces like water and snow. In addition to providing exceptional optical clarity all Electric's lenses block 100% of these damaging UV rays so that your eyes can rest easy.
98% HEV Protection - High-Energy Visible (HEV) rays cause damage to the eye that don't often appear until later in life in the form of macular degeneration. These lenses minimize exposure and help to prevent future eye problems.
E3 - Category sizes are measured from the widest point on the vertical axis of the sunglass frame.
6 Base Curvature - The base curvature corresponds to the curve of the lens. The higher the number, the higher the curve. 6 base styles have a “flatter” look. 8-9 base curves hug closer to the face.
These measurements include the height of the frame, the width of the frame and the length of the arms measured in millimeters.
For example, a 50-140-120 frame:
Frame Height: 50mm
Frame Width: 140mm
Arm Length: 120mm
Melanin Infused Polycarbonate Lenses - Melanin protects your eyes with equivalent to SPF 140, while polycarbonate provides the most impact and scratch resistant lens material available today. Polycarbonate can be produced much thinner and lighter than CR39 or glass.
Electric's injected polycarbonate lenses block 100% of the suns damaging UV, UVA, UVB and UVC rays. Polycarbonate lenses are extremely lightweight, provide high impact resistant, and have excellent optical clarity.
Grilamid Frame - Grilamid is a nylon compound that when heated and mold injected becomes the lightest, strongest plastic material available. Once Grilamid is formed it has the amazing attribute of being extremely flexible, but is able to maintain its original shape under all temperatures.