● This is a "rear cap" to protect the back of the camera lens and prevent dust from entering. It is a compatible product. Having spare caps on hand gives you peace of mind when changing lenses. ● Sets of 2, 3, and 5 are also available. (*^_^*) ********************************* ↓↓ Common Product Description from here ↓↓ ■ If you can't find it! Or, when purchasing multiple items, such as other products, we will create a "dedicated page" with a discount for shipping, so please feel free to comment. ■ Some design changes may occur. Please be aware of this. If you are concerned about the product or are a perfectionist, please refrain from purchasing. ■ We cannot ship on Saturdays, Sundays, and holidays, but we plan to ship on either Saturday or Sunday. ■ Immediate purchase is OK. #chocopon◇CEF chocopon mount Canon Kiss X9i X8i X7i F 60D 70D 80D 90D 5D 6D 7D mark 2 3 4 5 1DX EF-S STM USM