Packaging Reference: Regarding the chromatic aberration and dimension error : As the light problem and the measuring method difference, maybe have a little error, please note and understand. Regarding the packing: we may change the package to reduce the weight and keep shipping safety depend on different goods. Thanks a lot. Payment: We accept Alipay, West Union. All major credit cards are accepted through secure payment processor ESCROW. If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. We are not responsible for any custom duty or import tax.These charges are not included in the item price or shipping cost. Shipment: 1,WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2,Orders processed timely after the payment verification. 3,Generally, we will use China Post Air Mail. It will take 15-50 days (Russia will need more days,15-90days);and America will use ePacket, it will take 7-12days. And if you wanna better shipping way, pls let me know, we will change it, and the freight charge also need to be changed. 4,If the total weight of your order is over 2 kgs,we will ship it by several "China Post Air Mail" or "ePacket" separately. Or choosing EMS or others. 5,We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. Return Policy: If there were any product problems, You have 7 days to contact us and 30 days to return goods back from the day when you received our items. Please keep the goods is unused and good packing condition.Firtly,please offer me your order number, and then offer me the problems detail message and clear proof. After both you and me confirmed the problems. We will refund your parts or all total amount. Or send another new one to you. Contact Me: If there were any doubt or problem for the goods,please do not just give me Negative Feedback. And, please contact with me from firstly, and let me know the detail, and then we will try to solve the problem for you as soon as possible. Whatever,we hope and sure everything will go well. And, we kindly invite you to give us FIVE Stars Positive Feedback. Thank you very much. We also supply other items for the same series product, you can check and choose from the below list. Enjoy your shopping.