Portwest PS37 Anthracite KN Safety Glasses
Portwest PS37 Anthracite KN Safety Glasses
SKU:PS37AMR
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The Portwest PS37 Anthracite KN Safety Glasses pair a light anthracite half frame with lenses coated against scratches and fogging. They suit anyone who wears safety glasses for long stretches, indoors or out, and come with five lens options so you can match the lens to the light you work in.
Key features
- Light to wear: the ultra lightweight half frame is made for long use, with flexible, aerated arms.
- Certified coatings: the anti-scratch coating is marked K and the anti-fog coating is marked N on the lens.
- Five lenses: choose Polarised, Amber, Clear, Mirror (Indoor/Outdoor) or Smoke.
- Soft nose piece: a soft TPR nose piece gives a universal fit.
- Metal free: the glasses are 100% metal free, made from polycarbonate and TPE.
Pick the lens for the job. Clear (EN 170 2C-1.2) is a UV filter with good colour recognition. Amber (EN 170 2-1.2) is a UV filter. Smoke (EN 172 5-3.1) and Mirror (EN 172 5-1.7) are sunglare filters for industrial use, and the mirror lens is made for indoor and outdoor work. The Polarised lens is rated UV400.
What EN 166 1 FT K N means. 1 is optical class 1. FT means the glasses are tested against low energy impact at extremes of temperature, from -5°C to +55°C. K is resistance to surface damage by fine particles and N is resistance to fogging.
Check them before each use. Under normal storage and use, the glasses give adequate protection for 1 year. Replace them if they become scratched, broken or brittle. Eye protectors worn over prescription glasses may pass impacts through to them.
Colours and sizes. PS37 comes with a Polarised, Amber, Clear, Mirror (Indoor/Outdoor) or Smoke lens, one size.
Specifications
Specifications
Frame: Anthracite half frame, dual colour side arms
Materials: Polycarbonate, TPE
Lens coatings: Anti-scratch (K) and anti-fog (N), certified and marked on the lens
Lens options: Polarised (UV400), Amber, Clear, Mirror (Indoor/Outdoor), Smoke
Standards: EN 166 1 FT K N; EN 170 2-1.2 (Amber); EN 170 2C-1.2 (Clear); EN 172 5-1.7 (Indoor / Outdoor (Mirror)); EN 172 5-3.1 (Smoke)
Nose piece: Soft TPR
Arms: Flexible, aerated
Metal free: 100% metal free
Certification: CE certified
Service life: Adequate protection for 1 year under normal use
Packaging: Retail bag, individually packed
Size and Fit
Size and Fit
One size. The soft TPR nose piece gives a universal fit and the flexible arms keep the hold comfortable. The half frame is ultra lightweight for long wear. Eye protectors worn over prescription glasses may pass impacts through to them.
Care
Care
Clean the lenses with soapy water or rinse them, then dry with a soft cloth. Never wipe them dry or use abrasives. Disinfect regularly and rinse well. Store dry at room temperature, out of sunlight, in the original packaging. Replace if scratched, broken or brittle.
Product FAQs
Product FAQs
Can safety glasses be polarised?
Yes. PS37 is available with a polarised lens rated UV400, alongside Amber, Clear, Mirror (Indoor/Outdoor) and Smoke lenses.
What do K and N mean?
K is resistance to surface damage by fine particles and N is resistance to fogging. Both coatings are certified and marked on the lens.
Which lens should I choose?
Clear is a UV filter with good colour recognition and Amber is a UV filter. Smoke and Mirror are sunglare filters for industrial use, with Mirror made for indoor and outdoor work.
Can I wear them over my glasses?
Eye protectors worn over prescription glasses may pass impacts through to them, which can put the wearer at risk.
