NiSi 70mm Micro-camera Square Filter Aluminum Holder+Free 62mm CPL+58mm Lens Adapter,compatible with Sony Fujifilm Olympus for 37mm,39mm,40.5mm,43mm,46mm,49mm,52mm,55mm lens through adaptor ring

• Compatible with Sony Fujifilm Olympus for 37mm,39mm,40.5mm,43mm,46mm,49mm,52mm,55mm lens through adaptor
• Made from aviation-grade aluminum with single element processing by CNC machine
• With matte black frosted finish on the surface
• All of the screw accessories are made of copper and with black nickel plating.
• Sturdy and durable

70mm system square filter holder is made from aviation-grade aluminum with single element processing by CNC machine.Also with matte black frosted finish on the surface. All of the screw accessories are made of copper and with black nickel plating.