Schweizer Optik FS4 Blue Blocking Night Driving Glasses offer superior glare reduction with their BB400 light yellow blue blocking lenses. These specialized lenses block blue light up to 400nm, minimizing glare from headlights and enhancing contrast for safer nighttime driving. With 7% light absorption, they maintain brightness while reducing eye strain, making them ideal for drivers with light sensitivity. The ergonomic black frames ensure a secure, comfortable fit.
Crafted from lightweight polymer, the FS4 sport frames boast an aerodynamic wraparound design and an 8-base curve for peripheral comfort. The 65-16 frame size (65mm lens width, 16mm bridge width) provides excellent coverage, while the durable build ensures long-lasting performance. Whether for nighttime driving or light-sensitive environments, these blue blocking glasses provide unmatched clarity and comfort. Includes a protective case and microfiber cloth for easy maintenance.
Specifications:
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Model Name: FS4
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Lens Tint: BB400 Light Yellow Blue Blocking and Night Driving Lenses
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Light Absorption: 7%
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Frame Size: 65-16 (Lens Width: 65 mm; Bridge Width: 16 mm)
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Base Curve: 8 (for peripheral comfort)
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Frame Material: Lightweight Polymer
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Frame Color: Black
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Key Features: Reduces glare, enhances contrast
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Included Accessories: Case and microfiber cloth
