Gas mask Information Centre - Inside a soviet eo-16 filter You can see both the carbon layer and the particulate filter (smokes and particles) There is a wide spread myth that carbon
![Photo of a stalker face in soviet old gas mask with filter and red highlights dissolving on black backgorund Stock Photo - Alamy Photo of a stalker face in soviet old gas mask with filter and red highlights dissolving on black backgorund Stock Photo - Alamy](https://c8.alamy.com/comp/2E2R5E0/photo-of-a-stalker-face-in-soviet-old-gas-mask-with-filter-and-red-highlights-dissolving-on-black-backgorund-2E2R5E0.jpg)
Photo of a stalker face in soviet old gas mask with filter and red highlights dissolving on black backgorund Stock Photo - Alamy
![Soviet Gas Mask PMG with Filter gray | Soviet Gas Mask PMG with Filter gray | Gas Masks | Protective Equipment | Military Equipment | Equipment Soviet Gas Mask PMG with Filter gray | Soviet Gas Mask PMG with Filter gray | Gas Masks | Protective Equipment | Military Equipment | Equipment](https://www.asmc.com/media/image/a1/12/d4/59900-0_600x600.jpg)
Soviet Gas Mask PMG with Filter gray | Soviet Gas Mask PMG with Filter gray | Gas Masks | Protective Equipment | Military Equipment | Equipment
![This yellow filter is the Soviet industrial ФПК Стрела filter. It was used in the 50s and onwards as part of an early industrial RSh-4 kit. This filter filters out inorganic gases, This yellow filter is the Soviet industrial ФПК Стрела filter. It was used in the 50s and onwards as part of an early industrial RSh-4 kit. This filter filters out inorganic gases,](https://preview.redd.it/fnrgo2dlxnm31.jpg?width=640&crop=smart&auto=webp&s=181a8e471c47d47fda30f427d491699897390b39)
This yellow filter is the Soviet industrial ФПК Стрела filter. It was used in the 50s and onwards as part of an early industrial RSh-4 kit. This filter filters out inorganic gases,
![Blue Russian filter, 1992. I am not entirely sure what these protected against (various nitrogen oxides?), the intake is sealed with a metal cap rather than a regular rubber plug. : r/gasmasks Blue Russian filter, 1992. I am not entirely sure what these protected against (various nitrogen oxides?), the intake is sealed with a metal cap rather than a regular rubber plug. : r/gasmasks](https://preview.redd.it/ry7rm31ln2141.jpg?width=640&crop=smart&auto=webp&s=c9def6b916e0337deb3dfeeefd66a46192197776)