UV Protected Lenses BS EN ISO 12312-1:2013
Filter Category 2 (Hazy Days - General Purpose)
Polycarbonate Frame
Fully Sprung Hinges
Moulded Nosepiece
Scratch-resistant acrylic lenses
Available in +1.0 to +4.0 strengths in .25 increments
Available in Black Burgundy and Brown (see other listings)
Tested to BS EN 14139:2010