PrimaLuceLab M68 extension with 10mm thickness, it comes with M68x1 thread on both sides (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), this extension offers an external knurling for a better grip (very useful for example when screwing or unscrewing).
PrimaLuceLab M68 extension with 10mm thickness, it comes with M68x1 thread on both sides (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), this extension offers an external knurling for a better grip (very useful for example when screwing or unscrewing).