The NEW RattlerV3 LRF testifies to the fact that evolution never stops. The RattlerV3 LRF 35-640 pairs a 35 mm Germanium lens with an industry-leading sub-15mK thermal sensor and a new 2560x2560 high resolution display, which combines to produce the best 640 resolution thermal image. These technical parameters work together to produce a detection range 1.5 miles. The RattlerV3 LRF 35640 also brings the once inconceivable new in-lens LRF technology to the compact Rattler series. A fully integrated 1,000m laser rangefinder is paired with a new on-board ballistic calculator. A newly designed eyepiece gives the RattlerV3 LRF 35-640 a base magnification of 2.5X, making it an optimal option for predator hunters in wide-open terrain, which entices longer range engagements. Its also the first Rattler ever to come with a shutterless NUC and AGMs powerful new Image Boost 2.0 imaging algorithm. Large sturdy buttons were designed to aid gloved fingers in cold winter weather, while the removable rechargeable NE-4400 battery offers one of the most robust and easy to install battery systems on the market. The firmware package allows users an amazing level of customization: on-board pitch scale, 10 brightness and contrast settings, warm & cold viewing modes, multiple color palettes, picture in picture, ballistic calculation, on-board video recording with sound, WiFi hotspot, multiple zeroing profiles, shot activated video recording, defective pixel repair, hotspot locator and multiple laser range finding modes.