Step-Down Ring Adapter from 67mm to 52mm for Panasonic Lumix G Vario 100-300 mm
Lens Diameter: 67 mm Filter diameter: 52 mm Material: metal Installation type: screw thread Colour: black Weight: 17 g Compatible with the following device models: Panasonic Lumix G Vario 100-300 mm 4-5.6 Mega OIS .