NiSi lens adapter ring close-up 62-49mm

A step-down ring for using a 49mm NiSi close-up lens with a 62mm diameter lens. *62mm and 67mm adapter rings are included in the Close-up NC Lens Kit 49mm. A step-down ring for using a 49mm NiSi close-up lens with a 67mm diameter lens. *Adapter rings for 62mm and 67mm are included in the Close-up NC Lens Kit 49mm.