Pyramex SB8624D Ever Lite Photochromatic Lens with Black Frame, Changes from clear to dark, after exposed to direct UV light. Changes from dark to clear, after removed from UV light. Transitions between 85% - 24%.

Meets or Exceeds P + S, P Z87 + / P c SEI CAN/CSA Z94.3-15

Features and Specs:

• Soft nosepiece for snug fit.
• Semi-frame & slim co-material temple design for lightweight spectacle – 22 gm.
• Offers a clear panoramic view without obstruction.
• 8 base wraparound lens provides full front side protection.
• Scratch-resistant, polycarbonate lens provide 99.9% of UV protection.
• Photochromatic Lens with Black Frame
• Sold by Unit

General Specifications:

• Bridge: 11.2mm
• Closest Point Between Lens: 11mm
• Closest Point Between Temple Tips: 70mm
• Lens Base: 8 Curve
• Lens Size Diagonal: 79.6mm
• Lens Size Vertical: 43.3mm
• Lens Thickness: 1.8mm
• Overall Length (Lens-Tip): 163.5mm
• Overall Width (Hinge-Hinge): 134.3mm
• Visible Light Transmitted 82%
• UVA, UVB Blocked 100%
• Blue Light Blocked 20%
• IR Blocked 20%
• PD: 64mm