Detail Binocular Celestron SkyMaster 15x70
General Features
15x 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
Limited Lifetime Warranty provides best protection and product support on the market
Specification
Diameter : 70 mm ( 2.76 in)
Magnification : 15 x
Caps : Yes
Strap : Yes
Carrying Case : Nylon
Weight ( oz) : 48 oz ( 1361 g)
Angular Field of View ( deg) : 4.4 °
Linear Field of View ( @ 1000 yds) : 230 ft ( 70 m)
Exit Pupil ( mm) : 4.7 mm ( 0.19 in)
Eye Relief ( mm) : 18 mm ( 0.71 in)
Near Focus ( Binoculars) : 43 ft ( 13 m)
IPD Max : 72 mm ( 2.83 in)
IPD Min : 56 mm ( 2.2 in)
Prisms : BaK-4
Optical Coatings : Multi-Coated
Weather Proof : Water Resistant
Tripod Adaptable : Yes
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