Tracker welding spectacles 1,7

Technical safety goggles for a person assisting welding, provides a very comprehensive level of protection. Suitable for gas welding, brazing, cutting and other work where similar techniques are used but where the risk assessment does not indicate the need for a full face shield or the need to look directly at the object to be welded. Level-1.7 filtering.

The glasses can be used with temple arms, and also equipped with the included headband. Removable foam frame. Anti-scratch coated lenses. Optics class 1: Also suitable for long-term continuous use.

Protects: When used with temple arms onlyl: From welding radiation and low-energy mechanical hazards (6 mm 0.86 g metal ball 45 m / s), even at extreme temperatures. With headband and foam frame attached: Also from chemical droplets and coarse dust (> 4 microns).

Technical information: Frame marking: EN166 FT CE. With headband added EN166 3 4 FT CE. Lens marking: 1.7 1 FT CE Certification: EN 166, EN169, DIN, EAC, ANSI CSA Z94.3 Frame: Polycarbonate Lens: Polycarbonate. Thickness 2.2 mm. Curvature class 8. Headband: Nylon, adjustable Weight 52 g.

Delivery includes: Glasses with fixed temples, headband, ETUIFS: Etuifs protective bag in microfiber

For information: The Foam frame offers excellent comfort against the skin, as well as an overall better user experience, especially in cold conditions. As a soft material, the tightness is also generally better than a conventional frame material. The foam is, of course, shorter than the plastic frame, which should be taken into account, eg in heavy wear, with a beard, in conditions where there is a lot of abrasive dust / dirt, etc. The properties and service life of the foam and its adhesive and cleaning porous material is naturally more challenging than less porous frame materials. In principle, the replacement interval for models with a foam frame in work use is more frequent than for models without foam, but the most justified choice for each application should be made on a case-by-case basis.