• Acrylic lens, metal frame with spring hinges
• Block 60% blue light, 20% color distortion
• Frame width about 4 15/16 inches (125mm)
• Lens width about 1 7/8 inches (47mm)
• Lens height about 1 1/16 inches (27mm)
• Bridge (DBL) about 9/16 inches (15mm)
• Temple length about 5 1/8 inches (130mm)