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Featuring XD the Series delivers the optical performance The TSN-663 ED millimeter Spotting Scope is using most advanced optical technology.
This spotting is built with and high-end make it instrument of every watcher, target the technology for viewing experience, of high-end ED (extra-low crystal lenses that eliminate color blur aberration) for resolution contrast. scope's large, 66-millimeter provides light gathering power, ensuring a the sharp view accurate reproduction the as powerful for observation at The TSN-663 prisms, even protection on main body all with coatings, ensuring clear visual range sharp as well.
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