Pyramex SB4950STP Onix Plus Safety Glasses - Black Frame - Clear Anti-Fog Bottom Lens / 5.0 IR Filter Flip Lens

• Adjustable nosepiece provides 3 different angles.
• 3-angle adjustable flip lens.
• Unique outer flip lens system provides users with multiple options.
• Flip the outer lens down for applications where tinted or IR lenses are needed.
• Scratch resistant polycarbonate lens provides 99% UVA/B/C protection.

These dark green lenses provide protection against harmful spectral emissions found in metal and welding applications. Their special absorptive quality protects against excessive ultraviolet radiation, as well as infrared (IR) radiation.

Where to Use Shade 5.0

• Medium Cutting (Up to 6" (150 mm))
• Heavy Cutting (Over 6" (+150mm))
• Light Gas Welding (Up to 1/8"))
• Medium Gas Welding (Up to 1/2")