Check the listing for details. 30mm-37mm Metal Step Up Ring Camera Lens Filter Adapter Ring Aluminum Filter. Condition: New. Listed at 6.64 USD. The camera lens adapter ring can be installed in front of the lens, allowing you to use filters and accessories different from the size of the camera lens. The adapter ring can change-over lenses of various sizes, so that you can share the same filter, shutter, additional lens, etc.SpecificationColor: BlackMaterial: Aluminum AlloySuitable for: all 30mm lenses and 37mm filtersOverall Size: 39.5x5.8mm/1.56x0.23inch(Dia.H)Male Thread: 30mm/1.18inchFemale Thread: 37mm/1.469inchPackage List: 1 x Filter Adapter Step Up RingAdvantageThe adapter ring is made of aluminum alloy and coated with matte black electroplated coating, which can resist corrosion and other wear elements often encountered in outdoor photography.InstructionFrom left to right, the first number is the size of the male thread, and the second number is the size of the female thread.NotePlease check the thread size of the lens adapter ring is suitable for your requirements before placing an order. 30mm-37mm Metal Step Up Ring Camera Lens Filter Adapter Ring Aluminum Filter The camera lens adapter ring can be installed in front of the lens, allowing you to use filters and accessories different from the size of the camera lens. The adapter ring can change-over lenses of various sizes, so that you can share the same filter, shutter, additional lens, etc. Specification Color: Black Material: Aluminum Alloy Suitable for: all 30mm lenses and 37mm filters Overall Size: 39.5x5.8mm/1.56x0.23inch(Dia.H) Male Thread: 30mm/1.18inch Female Thread: 37mm/1.469inch Package List: 1 x Filter Adapter Step Up Ring Advantage The adapter ring is made of aluminum alloy and coated with matte black electroplated coating, which can resist corrosion and other wear elements often encountered in outdoor photography. Instruction From left to right, the first number is the size of the male thread, and the second number is the size of the female thread. Note Please check the thread size of the lens adapter ring is suitable for your requirements before placing an order.Hot Item Payment1.We accept eBay payment .2.Payment must be received within 7 business days of auction closing.Shipping1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.2.Items will be shipped within 1-3 business day when we received payment.3.Delivery time depends on destination and other factors.DescriptionPolicy30mm-37mm Metal Step Up Ring Camera Lens Filter Adapter Ring Aluminum Filter The camera lens adapter ring can be installed in front of the lens, allowing you to use filters and accessories different from the size of the camera lens. The adapter ring can change-over lenses of various sizes, so that you can share the same filter, shutter, additional lens, etc. Specification Color: Black Material: Aluminum Alloy Suitable for: all 30mm lenses and 37mm filters Overall Size: 39.5x5.8mm/1.56x0.23inch(Dia.H) Male Thread: 30mm/1.18inch Female Thread: 37mm/1.469inch Package List: 1 x Filter Adapter Step Up Ring Advantage The adapter ring is made of aluminum alloy and coated with matte black electroplated coating, which can resist corrosion and other wear elements often encountered in outdoor photography. Instruction From left to right, the first number is the size of the male thread, and the second number is the size of the female thread. Note Please check the thread size of the lens adapter ring is suitable for your requirements before placing an order. Hot Item Payment1.We accept eBay payment .2.Payment must be received within 7 business days of auction closing.Shipping1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.2.Items will be shipped within 1-3 business day when we received payment.3.Delivery time depends on destination and other factors.