Specification Brand : Generic BulletPoint1 : Product Name : Camera Adapter Ring;Male Thread Diameter : 55mm BulletPoint2 : Total Size : 84 x 4mm/ 3.1" x 0.16" (D*T);Material : Aluminum BulletPoint3 : Color : Black BulletPoint4 : Weight : 17g BulletPoint5 : Package Content : 1 x Adapter Ring Color : Multiple Colors ItemName : Qtqgoitem 55mm Camera Lens Filter Holder Bracket Aluminum Adapter Ring Black (model: c50 ca5 ef2 83e eaa) ItemTypeKeyword : camera-lens-adapters Manufacturer : Qtqgoitem Material : Composite ModelNumber : c50ca5ef283efeaad4dc3605a98c79 PartNumber : 3ce6cf89-f8ee-7d561c93dd4228 ProductDescription : 55mm Camera Lens Filter Holder Bracket Aluminum Adapter Ring Black This is Non-OEM product. Accessory Only! With this adapter, you can experiment by taking close pictures of various small items such as stamps, coins and etc. Simply screw the camera adapter on the bayonet of your camera's body, and then screw lens reversely on it. ProductSiteLaunchDate : 2022-11-15T08:36:18.382Z Size : Small Style : Wire Collated UnitCount : 1