Binocular Sky Master 15x70

Skymaster 15x pembesaran Porro prisma teropong Besar 70 mm lensa objektif menawarkan kecerahan gambar maksimal dalam kondisi cahaya rendah dan jangka panjang Objective Lens Diameter ( mm) 70 mm Magnification ( x) 15x Angular Field of View 4.4° Linear Field of View 231ft / 77m Exit Pupil ( mm) 4.7 mm Eye Relief ( mm) 18 mm Close Focus 43 ft ( 13 m) IPD Max 72 mm IPD Min 56 mm Optical Coatings Multi-Coated Weight ( oz) 48 oz ( 1361 g) Prism Glass ( Type) BaK-4 Twilight Factor 32.40 Relative Brightness 22.09 Weatherproof Water Resistant Tripod Adaptable Yes Fogproof Yes Included Items Tripod Adapter with Finder Rail, Objective Lens Caps, Rainguard, Neck Strap, Lens Cloth, Instruction Manual