Computer Reading Glasses with Blue-Light blocking lenses – These Readers can help reduce eye fatigue and headaches when you're using your computer screen or phone by blocking out a percentage of blue light emitted from digital devices.  Oversized, trend-setting unisex silhouette with high Quality, injection mold frames made of plastic and polycarbonate materials.  Features Impact and Scratch Resistant Lenses.  Wipe with soft cloth to keep clean. 

Available in up to 9 different lens power magnifications: +1.00, +1.25, +1.50, +1.75, +2.00, +2.25, +2.50, +2.75, +3.00

Frame Dimensions in millimeters(mm) Lens Width Bridge Temple Length 50-22-145mm