Feature  This laser rangefinder binoculars is special designed for hunting, it also can be used on military, its multi function will meet all your requirement on hunting and tactical. It design on 8×42 optics, with large field view and long eye relief, easy to use, HD fully multi coating lens, BAK4 prism It build in new laser technology, make it fast measuring, also lengthen the battery’s life.  Specification  & 9758; Measurement range:5---1800m; & 9758; Measurement pattern:semiconductor lasermeasurement (harmless for eyes); & 9758; Error in measurement: + 1m +0.1%; & 9758; The pattern of measurement display:Inner-vision-field LCD display; & 9758; Effective objective lens aperture: 42 mm; & 9758; File coating: multiple file coating; & 9758; Outlet pupil diameter:7 mm; & 9758; Outlet pupil distance:16 mm; & 9758; The pattern of alignment focus:Axisfocusing adjustment; & 9758; The telescope multiplying power: 8x; & 9758; Vision field within 1000 m: 122 m (70of field of view); & 9758; The model of measurement: RAIN; RELF>150;standard model if no display; & 9758; Mains voltage: CR2 3V (excluded); & 9758; The size of the shape: 173×135×64 mm; & 9758; Weight: 1279g