+3 Optix Armor Swarovski BTX 65 Spotting Scope Neoprene Covers 36081 $129.99 In stock Quantity: 1 Add to Bag Product Details These Neoprene covers are designed specifically for the Swarovski BTX Eyepiece with the 65 mm Modular Objective. They are proudly made in the USA and will keep your investment looking clean for years to come. Save this product for later Favorite