Product Description:

• Screen glasses made from 100% recycled HDPE (plastic).
• Color: Black
• HDPE (High Density Polyethylene) plastic from detergent shampoo and similar containers is the material from which Sena model for screens is made glasses that filters the blue light emitted by electronic devices (mobile phones tablets computers) protecting our eyes. They are resistant and light. The lenses made of polycarbonate are anti-reflective and have no prescription.
• Measurements (mm):Lens width: 48 | Bridge: 22 | Rod: 145
• Blue light filter
• Ultra lightness