H&Y Filters EVO-Series Magnetic Lens Adapter Ring 67mm Camera Strap Accessories They have 82mm threading on

They have 82mm threading on the rear and front and can be screwed onto your lens

Fits:  Made for G-series pages

Rubberzed Cork Traction Pads

Multicoated Protection - HD neodymium optical glass with anti-reflective coating reduces reflections and resists scratches

H&Y Filters EVO-Series Magnetic Lens Adapter Ring 67mm Camera Strap Accessories They have 82mm threading onH&Y Filters EVO Series Magnetic Lens Adapter Ring 67mm Key Features For 67mm Screw On Filters Size (Lens to Adapter): 67mm Front structure: Magnetic filter mounting part Corrosion Resistant Anodized Aluminium The EVO Series Magnetic Lens Adapter Ring that allows instantaneous attachment and detachment when using EVO filters. The magnetic design ensures quick and secure attachment, making it easier to switch filters on the go. This product is screw in