The NB-100 Solar Prism is a tactical respirator mask with Class 2 protection. This level covers moderate-risk situations involving common hazards such as dust, smoke, and low-level gases and vapors. It is made for tactical, emergency, and hazardous-environment use.
The mask body is silicone, and the lens is scratch-resistant polycarbonate with an 88% field of view. An anti-fog feature keeps the lens clear. An exhalation valve reduces exhalation resistance. The leakage rate is below 0.03%, and the mask works in oxygen levels as low as 19%.
Two 40mm NATO ports take the A2B2E2K2P3 R Defense N-B-1 canister, and the canister can sit on the left or right side. The ports also accept accessories such as extra filters or communication devices. A six-point adjustable mesh head harness holds the mask in place.
- Protection level
- Class 2
- Material
- Silicone
- Lens
- Scratch-resistant polycarbonate, 88% field of view
- Head strap
- High-tenacity nylon, 6-point adjustable mesh harness
- Canister
- A2B2E2K2P3 R Defense N-B-1
- Ports
- 2 x 40mm NATO thread connection (STANAG 4155 / EN148-1)
- Canister position
- Left or right port
- Exhalation valve
- Reduces exhalation resistance
- Leakage rate
- Below 0.03%
- Oxygen level
- Works in oxygen levels as low as 19%
- Inhalation resistance
- 30 l/min, 0.1 mbar
- Weight
- 480 g (17 oz)
- Shelf life
- 5 years
- Storage
- -10 °C (14 °F) to 35 °C (95 °F), humidity below 80% RH