Infield 9380420 UV400 Blue Blocker Lens Safety Glasses – Orange/Black

Infield 9380420 UV400 Blue Blocker Lens Safety Glasses – Orange/Black

Description

• INFIELDs new UV-400+Blue-Blocker lens targets specifically blue light and UV in the electromagnetic spectrum
• Safety Glasses to full UV spectrum to 400 nm
• Use around computers, laptops, i-pads and tv
• 100% filter efficiency against blue light ( 400-490 nm )
• Soft nosepads for improved user comfort
• Perfect use for driving in your car
• Ideal for hardening under blue light in medical professions.
• Lens, PC SP AS UV-400 orange
• Electromagnetic radiation ranging between 400nm and 490nm
• Blue light is particularly hazardous to the human eye
• Blue light can cause irreversible damage to the retina in high doses at close range
• Shields eyes from LED street lights that can cause cataracts