ESSLNB Astronomy Binoculars 13 39X70 Zoom for Stargazing with Phone Adapter Tripod and Case Terrestrial Viewing Hunting

13-39X ZOOM FOR MULTI-SCENE USE – Start at 13X for wide-field bird watching, hunting, and stargazing; zoom to 39X for moon and distant detail. Wide 288 ft/1000 yards field of view helps you locate subjects fast. 70MM FMC OPTICS FOR LOW LIGHT – 70mm fully multi-coated, lead-free lenses deliver 99.5% light transmission for bright, sharp, color-accurate images. Ideal for beginner stargazers, moon viewing, and dawn/dusk hunting. PHONE & TRIPOD ADAPTERS INCLUDED – Smartphone adapter adjusts 180° in angle and length for astrophotography and social sharing. Tripod adapter (tripod not included) supports stable, hands-free viewing—especially useful at high zoom. COMFORTABLE FOR GLASSES WEARERS – Long eye relief lets you keep glasses on; ±5 diopter adjustment fine-tunes focus without glasses. Eyecups help block glare, and the large center focus dial makes sharp focusing quick and easy. COMPLETE PORTABLE KIT – Includes carrying bag, cleaning cloth, and neck strap for astronomy, bird watching, and hunting trips. Store, protect, and carry your binoculars with everything needed right out of the box.