Check the listing for details. ProScope New DIN Plan Achromatic Microscope Objective Lens Sets 4X 10X 40X 100X. Condition: New. Listed at 114.35 USD. New DIN Plan Achromatic Microscope Objective Lens Sets 4X 10X 40X 100X Product Feature: Standard 4X/0.1 ,10X/0.25, 40X/0.65 spring ,100X/1.25 oil spring ,DIN 160/0.17 plan achromatic objective lens High quality plan achromatic objective lens conjugate distance:195 20mm Mounting Thread (in diameter) DIN 4X,10X,40X,100X plan achromatic objective lens with screw-on case Direct from factory,welcome wholesaler!! Packing list: 4X Plan Achromatic objective lens with screw-on case 10X Plan Achromatic objective lens with screw-on case 40X Plan Achromatic objective lens with screw-on case (spring) 100X Plan Achromatic objective lens with screw-on case (oil, spring) Payment: We accept paypal only! All payment must be made within 7 days after the auction ends. Very Appreciated Shipping: The item will be shipped via international express as soon as the payment cleared and after the confirmed shipping address & phone number are provided. item will be shipped by epacket to United sates,United kingdom and Australia.it will take about 7-13 days. And pls note that other countries,item will be shipped by registered mail.It usually takes about 10-25 working days to delivered. Delivery tracking number will also be provided to buyers. For all orders, please note that: we ship the item to the address which list on the paypal,pls make sure the address on your paypal is correct. Because the package was shipped by registered mail,if the shipping is delay,pls contact us first, So we can resolve the problem for you. Return: We offer 14 days return policy. 100% satisfaction is our goal! If you have any problem when you receive the package please email us first asap. We will do our best to solve problems for you .