BOSMA 10x32 Night Vision Binoculars BAK4 Prism HD Telescope Waterproof Anti-snow Anti-fog Telescope for Camping Hiking T

Specification BrandBOSMAMagnification10XObjective lens aperture42mmPupil distance15 5mmNearest observation distance1 5mField of view7 0° 122mSize148x130x52mmWeight790gFeatures 1 Fully coated optics lens guarantee superior light transmission and brightness helping you see just about any target whether you re searching for birds or trying to get a better view of the stage 2 See things 10X closer and get clearer and brighter with 42mm objective lens and 15 5mm eye lens The larger the objective lens the more light that enters the binocular and the brighter the image 3 BAK4 prism clear image without black bars it makes super clear and sharp images 4 Waterproof and anti fogging the mirror is full of the high purity nitrogen you can use it in raining day and humid environment Package Included 1 x BOSMA 8x32 Binocular1 x Shoulder Strap1 x Manual