Reverse engineered polymer lens, full aluminum construction, 1 to 1 eyepiece lens assembly for the PVS7B/D series of night vision goggles. These are direct replacement lenses that can be swapped with the originals and used to build out rear assemblies for the PVS7B/D. Website link- https://www.fotonikainc.com/?fotonikaRoute=products%2Fl3-pvs7b-d-compatible-eyepiece-lens-assembly.html
