Upewnij się, że Twoja recepta zawiera:
- odległość źrenicy (PD),
- wartość cylindra (CYL/cylinder),
- wartość sfery(SPH/sfera),
The material, called Spectra fiber, is 10 times stronger than steel and is one of the strongest and lightest of currently existing plastics. The company that created this fiber also developed unique Shield technology. This category of flexible composites generally provides better bullet and protection against other woven bulletproof materials. Materials woven from Spectra fibers offer ballistic protection as well as “shock absorption” for protection against injury.