D-COLLAR

D-COLLAR

Multi-Function Objective Stop Ring (D-COLLAR) is a retrofit component for fielded legacy PVS-14 format monoculars, KVC M14 systems or new OEM builds, the D-Collar adds significant functional utility. Available in either aluminum or titanium (suggested for plastic housings), the D-Collar provides a rigid and protective centrifugal anchor point for various aftermarket accessories while providing crush resistance to the objective lens bore. The D-Collar’s eccentric design also acts as an objective lens stop, eliminating any internal retention rings which disallow objective lens repair, cleaning or assembly ease. The D-Collar allows the removal, replacement and maintenance of the objective lens assemble without (typical) disassembly of the entire PVS-14 with an internal retention collar.