Screws into the PVS-14 monocular housing and seals the unit after purging with dry nitrogen.
The purge screw requires a purge screw O-ring to create full seal - also available on our website.
Screws into the PVS-14 monocular housing and seals the unit after purging with dry nitrogen.
The purge screw requires a purge screw O-ring to create full seal - also available on our website.