Celestron Ultima 65 18-55x Straight Spotting Scope (Open Box)

Celestron Ultima 65, open box Bring distant detail closer. Straight-through, steady and simple to aim. The Celestron Ultima 65 18-55x straight spotting scope combines a portable 65 mm objective with flexible zoom for nature observation and long-distance spotting. Useful optical choices. Clear benefits in the field. Fully multi-coated optics See a brighter, cleaner view Fully multi-coated lenses and BaK-4 prism glass support clear viewing across the 18-55x zoom range. Waterproof and nitrogen filled Ready for changing conditions The sealed, nitrogen-filled body is built for outdoor observation when the weather is less predictable. Straight-through view Find the subject quickly An integrated sight tube helps with initial targeting, while 18 mm eye relief supports a comfortable viewing position. Tripod and camera adaptable Build a steadier setup Mount the scope on a solid photo or video tripod. For SLR photography, use the included T-adapter with a compatible camera-specific T-ring. Specifications. Optics Magnification 18-55x Objective lens diameter 65 mm (2.56 in) Viewing position Straight-through Zoom eyepiece 7-21 mm Angular field of view 1.7° at 18x; 0.73° at 55x Linear field of view 89 ft/1000 yd (27 m/1000 m) at 18x; 38 ft/1000 yd (11.58 m/1000 m) at 55x Focal length 382 mm (15 in) Exit pupil 3.6-1.1 mm Eye relief 18 mm (0.71 in) Close focus 20 ft (6.1 m) Twilight factor 59.5-34.3 Relative brightness 12.6-1.2 Limiting stellar magnitude Ideal 11.56; moderate 10.56; poor 9.56 Lens coatings Fully multi-coated Prism glass BaK-4 Prism coatings FMC Build and use Environmental protection Waterproof Nitrogen filled Yes Tripod adaptable Yes Camera adaptable Yes; compatible camera-specific T-ring required Dimensions 400 x 90 x 120 mm (15.7 x 3.5 x 4.7 in) Net weight 37 oz (1049 g) Carrying case Padded green woven nylon view-through case