Russian Soviet Military Protective Goggles

Description

Goggles with mineral toughened glasses of increased size in a rigid metal glass holder, superresistant to abrasion.
Product Features
 – Glass Material: Mineral Glass
 – Ventilation: direct
 – Glass marking: RZ 1S K
 – Case Material: Rubber
 – Protective properties: chemical resistance, increased resistance to high temperatures, to sparks and splashes of molten metal, withstand the impact of particles with impact energy up to 0.6 J.
 – Weight: no more than 95 g.
Issued since 1941, have no analogues.