AGM Global Vision Binocular Bridge for PVS14. The design of the bridge mount provides adjustment of the interpupillary distance removal of each of the monocular from the field of view and its switching off. The Binocular Bridge mount can be installed to the various head and helmet mounts with a dovetail interface. Specifications for AGM Global Vision PVS14 Binocular Bridge: Manufacturer: AGM Global Vision Color: Black Fabric/Material: Aerospace Aluminum Interpupillary Distance: 58 - 72 mm Weight: 5.7 oz Package Contents: AGM Global Vision PVS14 Binocular Bridge AGM Global Vision 6104XP4B1: Binocular Bridge for PVS14