Lightweight Portable Binoculars Telescope 10x25 HD Bak4 Prism IPX6 Waterproof Telescope

Features 1 Compact and lightweight portable design2 BAK 4 PRISM and multi coated green film film for superior resolution and image clarity3 Durable chassis is comfortable to hold and sturdy enough to withstand any condition 4 Right diopter adjustment knob there may be differences between left and right vision it can be adjusted using the clarity of the left eye then slightly rotate the right diopter ring directly to achieve the best results 5 Rationalize the appearance a strong sense of presence6 Waterproof and foggy prevents moisture dust and debris from entering the binocularSpecifications Eye cups Layer FMCColor BlackExtension 10XCaliber 25mmPRISM system roofPrism crystal BAK4Focus system Center rightField of view 91 ft 1000 ydsClose focal distance 1 2 mPupil exit distance 15mmDiameter of the pupil 2 5mmSize 115x100x35mmPackage Included 1 x Binoculars Telescope1 x Protective Bag1 x Neck Strap1 x Wiping Cloth1 x Manual