40mm HD Waterproof Rangefinder Binoculars with Electronic Compass

SPECIFICATIONS   Lens Type: Refractive Certification: CE Certification: RoHS About this item  This rangefinder is a binocular based on 905nm pulsed laser with a laser semiconductor transmitter and receiver developed using the TOF principle.   While achieving multi-functional functions such as long-distance range, height and angle measurement, it can obtain high transmission stereo images and has a built-in electronic compass, which can measure azimuth in real time.  The product is highly accurate.   The rangefinder adopts the classic nautical Paul's telescope design, and the lens adopts high-definition coating, so that the target can be clearly observed at a long distance.   Myopic/presbyopic eyes can be used with bare eyes, rotating the refractive adjustment wheel can be, very convenient and portable.   It has a variety of functions, portable and easy to operate.  It can be used for measurement in various complex environments.   Brand Guune  Age Range (Description) Adult  Special Feature Fog Proof, LCD Display, Long Eye Relief  Objective Lens Diameter 40 Millimeters  Magnification Maximum 8 x