2 Packs 4952MM StepUp Ring Adapter 49mm to 52mm Step Up Filter Ring 49mm Male 52mm Female Stepping Up Ring for DSLR Camera Lens and ND UV CPL Infrared Filters

Fotasy 49mm to 52mm Step-Up Ring Adapter The Step Up Filter Rring adapter easily screws onto the front of any 49mm lens, and converts the thread size of your lens the thread size of any other 52mm accessory (such as filters, hoods, flashes and lens converters). Made of high quality anodized black aluminum (metal). Color: Black.Extremely solid and lightweight. Specifically designed for your camera for a tight and secure fit. No wobbling or cross-threading. Your camera's lens thread size will be marked somewhere on the lens barrel. This number is always preceded by a "Ø" (diameter) symbol. For example: 49 = 49mm lens thread size. This number can also often be found printed on the back side of your lens cap.