Built with a lightweight internal magnesium core and protective rubber armoring, the Passion APO 16-48x65mm Spotting Scope from GPO was engineered to withstand the most extreme environments. Its apochromatic (APO) lenses virtually eliminate chromatic aberration, and utilizing GPObright high-transmission coatings, the Passion APO 65mm ensures superb light transmission, making every visual detail crisp and bright. The precision-machined helical brass gear focus system offers smooth and accurate focusing in the field, even with gloves on, and a built-in sliding sunshade reduces glare under the brightest lighting conditions. The locking rotational tripod base allows users to position the scope exactly how they need it for maximum comfort and visibility. MSRP: $839.99. Contact: www.gpo-usa.com