Your Tube’s First Line Of Defence
Bright green lasers can damage an image intensifier tube in an instant. Tube damage from light exposure isn’t covered by warranty, so prevention matters. The LIF is a mil-spec filter that screws onto your objective lens and helps protect your device from high-power green lasers and similar wavelengths.
It also works as a very low-profile cover, keeping dust, debris and minor knocks off your objective in everyday use, without adding bulk or getting in the way of focusing.
KEY FEATURES
COMPATIBILITY: Fits devices using US mil-spec PVS-14 objective lenses. Tested with Noctis (Fujinon and Qioptiq), Salvo Engineering, Optronics, Photonis Boomslang and RPO 2.0 and 3.0.
Objective lens only; not for use on the eyepiece. A filter reduces laser risk but can’t guarantee protection from every source. Never point your device at a laser on purpose.
Active on Trustpilot as of October 2026
Every item is inspected before dispatch, so you receive genuine, correctly specified parts from trusted manufacturers.
Our supply chain is heavily considered to offer you the best performing parts currently available on the market of EU/UK/US origin
Supplied and technically supported here in England from our Cambridgeshire facility. To speak with a technician, use our contact page.
