The TSN-99S Prominar Spotting Scope delivers high optical performance in a compact package. It features a large 99mm objective lens made of pure fluorite crystal, which is paired with a Kowa XD concave lens to provide ample light transmission even in the failing light of early dawn and late dusk. These lenses, combined with a series of improved optical lens coatings virtually eliminates chromatic aberration at high magnification. The TSN-99S is also equipped with a dual focus mechanism to quickly and smoothly bring your subject into detail with just a few revolutions. In addition, the this spotting scope is 100% compatible with the Kowa System accessories including different eyepieces, as well as the digiscoping adapters for DSLR cameras and smartphones.

Features of the TSN-99S Prominar Spoting Scope:

• Pure fluorite crystal objective lens
• 100% magnesium alloy structure
• Compatible with Kowa System accessories
• Dual focus