BL30 proviodes a wrap around fit protection and universal design

• Scratch and fogging protection- Anti-fog & Anti-scratch coating on both side of the lens

• Lightweight frame- Lightweight and contains no metal parts

• 'Stop-in' system (holds the temples to prevent contact with the lenses)

• Polycarbonate hinge (No Screws)

• Lens marking- Medium energy impact, resists a 6 mm, ball at 45 m/s

• Occular marking- Range of luminous transmittance 18 - 43%

• Outdoor use only

• Filters UVA and UVB (99.99%)

• It provides the maximum protection from solar radiation