Description<br> <br> This objective lens cover is made of premium rubber material, which can withstand long-lasting use. Features the rubber material, which has high durability, not easy to deform. Fine workmanship, ensures practicality, effectively protects the telescope lens.<br> <br> Features<br> <br> - Color:Black.<br> - Material: Rubber.<br> - Size:12.00X6.00X1.00cm/4.72X2.36X0.39inch.<br> - Note: objective lensinner diameter51.71mm, objective lensouter diameter45.40mm;<br> eyepieceinner diameter41.11mm,eyepieceouter diameter44.88mm.<br> - Protecting the telescope lens from dust, scratch, bump, excellent and practical for you.<br> - Easy to put on and simple to remove, will not affect binocular performance, convenient and useful.<br> - Replace your old or broken objective lens cover with new one, useful and safe for binoculars.<br> -Simple in structure, easy to use, strong and excellent, good protective effect, you can use it with confidence.<br> - Small and compact size, light in weight, you can carry and use it wherever you go.Packing list1 Set x Rubber Objective Lens Covers