Anti Blue Light Reading Glasses CR39 Hard Resin LensMagnifying Glasses for Men Readers Anti UV/Eyestrain/Glare

1684 Black 1684 Black Gold. Anti Blue Light Lens Anti-blue light material in the lens can protect blue light in daily life, such as sunlight, electronic screens. The 98 high light transmission rate and super tough brightening material make your vision clearer and help maintain your glasses in good condition over a long period of time and provide all-day bluelight protection. Crystal Clear CR39 Resin Lens-Petofi reading glasses has optical, strong, durable frame and clear CR39 Resin Lens. The CR39 lenses are clear enough. This sturdy reading glasses have A-class clear lenses which have higher precision as well, makes the vision clear, give you a very big and sharp view, Hard Multi-coated CR39 Lens were reflective and scratch resistant lens, this reader glasses have 1.0x, 1.25x1. 5x, 1.75x, 2.0x, 2.25x, 2.50x2. 75x3. 0x3. 5x4. 0x5. 0x6. 0x strength for selection. Strong and Durable Frame-PETOFI brand readers for men is manufactured in alloys a mixture of metals), for lightweight strong a