Thank you for viewing. This is a used Raynox HD-2200PRO high-grade teleconversion lens. There are minor scratches and dirt on the exterior, but the lens is in good condition. Comes with a cap. A high-quality 2.2x teleconverter suitable for small video cameras, etc. It has a 55mm front filter thread, allowing for various 55mm size filter work. The basic mounting screw diameter is 37mm. The price has been set considering a discount, so price negotiations are not possible. Thank you for your understanding.