Item number: 30504
Protective goggle with mineral glass lenses, covered by transparent conductive film of tin dioxide. Lenses are inserted into rigid metal rims which are attached to soft rubber frame that contains metal mesh inside and covered with durable and hygienic fabric outside.
Recommended use: for eye protection against electromagnetic (EM) radiation in millimeter, centimeter and metric wave bands with 25 dB screening efficiency at ambient temperature -45°C…50°C and relative humidity no more than 93% during repair and maintenance works on HF and VHF equipment.