Applicability: This product is for camera, digital camera, or SLR camera lenses.
This adapter ring allows you to attach 48mm filters or accessories to a 49mm diameter lens.
This ring has a male thread for 49mm and a female thread for 48mm.
Product Effect: Protects lens filter threads and accessories from wear. Ensures comfortable shooting, fine workmanship, and secure installation on the lens.
Product Material: This product is specially designed and made of aluminum with a high service life and is not susceptible to damage.