The Swarovski EL Range 10x42 TA Binoculars with Tracking Assistant balances Swarovski's high-powered optics with a variety of high-tech tools. Optimised for hunting, SWAROVISION edge-to-edge sharpness and clarity affords a wide-open 61° apparent angle of view. It even measures and displays range at up to 2011m, along with atmospheric readings with ballistic data. This is then uploaded via Bluetooth for a correct true-to-life shooting distance. Utilising an eye-safe Class 1 laser system, the EL Range TA accurately records and displays readings within the right tube in as quick as half a second. By merging angles (up to 90°), temperature, and air pressure with details of your cartridge - shooting distance, clicks, and correction values become available via the display. SWAROVISION further advances light transmission to an impressive 90% to ensure a bright, crisp, and colour-accurate image. Activate rangefinder functions via the button located on the right side of the bridge.