【Product Description】 It is designed to extend the focal length of compatible Canon EF lenses by 1.4 times while maintaining excellent image quality and autofocus speed. Perfect for sports, wildlife, and nature photography where extra reach is needed. 【Appearance】 There are some minor scuffs, but it is in good condition overall. Please check the photos. 【Functional】 AF：ok 【Optical system】 There is some very fine dust, but it is clean overall. 【About Delivery】 I will pack the item carefully to avoid damage in transit so that you can purchase it without worry. We ship via FedEx, EMS (Japan Post), or DHL. The shipping carrier used varies by country or region, so customers cannot select the carrier. Import duties and taxes may apply depending on your country’s regulations. These charges are the buyer’s responsibility.