HK Army HSTL Thermal Lens - Fire Empire Axe Factory Parts #008 UR90 O-ring x10

#008 UR90 O-ring x10

but we can always take things further and go beyond better

UV resistant Fused Sublimation

One size fits most

to pioneer the next advancement in loader technology

HK Army HSTL Thermal Lens - Fire Empire Axe Factory Parts #008 UR90 O-ring x10HK Army HSTL Thermal Lens The HSTL Goggle Lens System is composed of virgin optical grade GE polycarbonate inherently UVA \ UVB and IR shielded, every HSTL lens shields your eyes from dangerous sunlight in every playing condition. The interior thermal lens features 3M Foam Sealant, trapping a layer of cool barrier of insulating air, eliminating condensation and encouraging evaporative cooling. Details Anti Fog Thermal Layer Optical Grade Polycarbonate