Check Out Iray Jerry-fb Shield Money-back Guarantee [6V5FRckh]

The Jerry-FB Shield is designed to protect the objective lens of the thermal imager as well as the night vision lenses from irreversible damage due to scratches and projectiles. The shield features a friction lock that allows for user friendly installation and rapid focus adjustment. The body of the sacrificial lenses are made from impact absorbing material that will not break upon impact. The lenses are high quality sapphire lenses that common uses in phone's camera and watches. Resistance to daily scratches. The sapphire lenses for the night vision objective lenses can withstand infinity hits from a 0.2grams projectile travelling at 360fps or 1.1J.  The thermal shield features a high quality germanium lenses with Anti-scratch and Anti-reflection coating. 

Package included:

2 x sacrificial lens for night vision

1 x Germanium lens for thermal