FEATURES BLUE LIGHT PROTECTION - These glasses are engineered to block harmful blue light emitted by screens. This technology can reduce eye strain and fatigue. ADAPTIVE PHOTOCHROMIC TINTING - The lenses automatically respond to changes in light, darkening in bright, outdoor conditions to function as sunglasses and lightening in low-light, indoor settings to enhance visibility. HIGH-STRENGTH LIGHTWEIGHT MATERIALS - We have decided to produce a high-quality series from Japan that is used in aerospace technology,boasting the highest strength to weight ratio among all metals. COMFORTABLE FIT - Featuring a lightweight, durable frame and nose pads, these glasses ensure a snug and comfortable fit. SPECIFICATIONS Color: Golden, Silver Prescription Strength: +1.00 Diopter, +1.50 Diopter, +2.00 Diopter, +2.50 Diopter, +3.00 Diopter, +3.50 Diopter, +4.00 Diopter Weight: 19g Package Included: 1 * 2-in-1 Photochromic Blue Light Blocking Reading Glasses NOTES Due to manual measurements, please allow slight measurement deviations. Color may not appear as exactly as in real life due to variations between the computer monitors.
