Description
Umbra Polarised Safety Glasses – PW18
This polarized safety spectacle eliminates all reflective glare that hits the lens, reducing eyestrain and allowing a crisp view of the surrounding environments. The lenses protect 99% against UV light.The dual lens construction allows excellent peripheral vision with anti slip rubber temple for added comfort.
Portwest Safety Eye Protection
Polarised safety glasses.
Dual lens construction.
Anti slip rubber temple.
99% UV light protection
EN166 1F
Materials: Polycarbonate
Colour: Smoke
Size One size
Product code: Portwest PW18
EN 166:2001 Personal Eye Protection
This standard tests for : impact, optical quality, chemical, dust and molten metal protection.
S – 22mm ball at 5.1m/s (11 mph)
F – 6mm ball at 45 m/s (101 mph)
B – 6mm ball at 120m/s (268 mph)
1 – Optical quality
3 – Liquids
4 – Large dust particles
9 – Molten metal and hot solids
K – Anti Scratch
N – Anti Fog
T – Extreme temperature
EN1731
Specifies material, design, performance requirements, test methods and marking requirements for mesh eye and face protectors.
S – basic use robustness.
F – high speed particles, low energy impact.
B – high speed particles, medium enery impact.
A – high spped particles, high energy impact.
If the symbols, F, B and A are not common to both the mesh, the additional or alternative ocular and the frame then it is the lower level which shall be assigned to the complete mesh eye and face protection.
Additional Lens Specifications
AS: Anti scratch coating.
AF: Anti fog coating. EN175
Equipment for eye and face protection during welding and allied processes
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