BINOCULAR Superior Japanese technology 21X 260zoom magnification Bak4 prisms Objective lens diameter: 70mm Brightness: 25.00-15.25 Twilight factor: 22.36-39.80 Multi coated optics Rubicon coated lenses Dioptric correction Smooth centre focusing Built in tripod anchor Rubber armoured water resistant housing Fold down eyecups for spectacle wearers BOX COLOUR MAY VARY FOR DAY AND NIGHT VISION . SUPERIOR JAPANESE TECHNOLOGY .ANGLE OF VIEWS 5.4-3.9 21 X 260 comes with lens cleanig cloth /4 caps strap.
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