Conyac で依頼された翻訳結果を公開

I received the product. During the condition check of the lens, it makes sounds each time when I move it, so I saw inside and found that one of the corner inside the lens was broken. The broken tiny piece moved around and made sounds inside. There is no explanation for the product. That's a crying shame. I would like to send back the product and refund for it, so please tell me the return address.