<ul><li>ANTI BLUE LIGHT--Anti harmful blue ray, provide all-day protection, against the detrimental effect high energy visible blue light and UV400.</li><li>Available in 23 Reading strengths (0.50 to +6.00)</li><li>Fitted to order with 1.56 high index resin lenses</li><li>Dimensions: Frame 13.5cm (5.3in) wide, arms 13.6cm (5.4in), lenses 5.4x3.0cm (2.1x1.2in) Lens material: 1.56 high index lenses</li></ul><br><br>Dimensions: Frame 13.5cm (5.3in) wide, arms 13.6cm (5.4in), lenses 5.4x3.0cm (2.1x1.2in) Lens material: 1.56 high index lenses

Half Rim Anti-Blu-ray Computer Reading Glasses +5.75 Mens Womens Black Frame Readers Spectacles