The innovative 553 ZERONOISE is equipped with patented temples specially designed to facilitate the combined use with hearing protection devices: the shorter terminals and the reduced sections cancel the interference with cushions avoiding the ear muff losing part of its attenuation capacity. The flexible shaped temples give the operator comfort, and allow to wear glasses without having to remove the ear muffs.
- Specifically designed to be used with ear muffs
- Wraparound model, guarantees optimal lateral protection
- Light and handy, made entirely in polycarbonate, weight only 19 grams
- Temples with reduced section designed for a perfect interaction with ear muffs
- Anti scratch PLUS - Anti fog
- UV380 protection
- Conforms to EN166 EN170
- Protection against high-speed particles - low energy (F)
- Protection against high-speed particles at extreme temperatures (T)
- Resistance to surface damage by fine particles (K)
The Lens: Yellow - The enhanced contrast lens
- Protection against impacts, UV radiations and blue light (upto 480nm)
- Sharpens visual acuity in conditions of low visibility
- Enhances the contrast
- Applications: Surface inspection, mechanical work, ultra violet light, work inside galleries, bad atmospheric conditions, shooting
