Celestron Skymaster 25x70

Celestron's SkyMaster Series of large aperture binoculars are a phenomenal value for high performance binoculars ideal for astronomical viewing or for terrestrial (land) use - especially over long distances. Each SkyMaster model features high quality BaK-4 prisms and multi-coated optics for enhanced contrast. Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical or terrestrial viewing sessions. The 25x70 version is one of the most popular models in the series. It offers serious large aperture light gathering in an affordable and reasonably lightweight configuration. OVERVIEW 25x magnification porro prism binocular Large 70 mm objective lens offers maximum image brightness in low-light and long-range conditions Ultra sharp focus across the field of view Multi-Coated optics for sharp, clear views Suitable for terrestrial or astronomical viewing Protective rubber covering for ultra-firm grip Large center focus knob for easy focusing Tripod adapter included Long eye relief ideal for eyeglass wearers Carrying case included for travel and safe storage TECHNICAL SPECIFICATIONS: Optical Design: Porro **Objective Lens Diameter (mm): **70 mm Magnification (x): 25x Apparent Field of View: 2,7° Exit Pupil (mm): 2,8 mm Eye Relief (mm): 13 mm Close Focus : 75 ft IPD Max: 72 mm IPD Min: 56 mm Optical Coatings: Multi-Coated **Weight (oz): **52 oz (1474 g) Prism Glass (Type): BaK-4 Twilight Factor: 41,83 Relative Brightness: 7,84 Weatherproof: Water Resistant Tripod Adaptable: Yes

Celestron SkyMaster 25x70 Binoculars The high-performance Celestron SkyMaster 25x70 binocular combines a large 70 mm aperture with powerful 25x magnification, offering superior light-gathering capabilities and ultra-sharp views for long-range terrestrial and astronomical observations. Key Advantages 25x magnification Porro prism binocular with large 70 mm objective lenses for maximum brightness in low-light conditions High-quality BaK-4 prisms and Multi-Coated optics for enhanced image contrast Ultra-sharp focus across the entire field of view Long eye relief (13 mm) ideal for eyeglass wearers Protective rubber covering for an ultra-firm grip and large center focus knob for easy adjustment Includes tripod adapter and carrying case for safe storage and travel Product Description Celestron's SkyMaster Series of large aperture binoculars represents phenomenal value for high-performance viewing over long distances. The 25x70 version is one of the most popular models in the series, offering serious light-gathering performance in an affordable and reasonably lightweight configuration. Designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions, it features a durable protective rubber armor and precise central focusing. SkyHunters provides high-quality optical equipment accompanied by professional support. Technical Specifications Parameter Value Optical Design Porro Objective Lens Diameter 70 mm Magnification 25x Prism Glass Type BaK-4 Optical Coatings Multi-Coated Angular Field of View 2.7° Apparent Field of View 67° Field of View at 1000 m 47 m Exit Pupil Diameter 2.8 mm Eye Relief 13 mm Eyecups Rubber cup Close Focus Distance 23 m (75 ft) Interpupillary Distance (IPD) 56–72 mm Twilight Factor 41.83 Relative Brightness 7.84 Weather Resistance Water Resistant Tripod Adaptable Yes (adapter included) Weight 1474 g (52 oz) Areas of Use Astronomy, long-range terrestrial viewing, nature Package Contents Celestron SkyMaster 25x70 Binoculars Tripod adapter Carrying case