AGM Global Vision Sidewinde 2-16x25mm Thermal Imaging Monocular 20mK 12 Micron 384x288 Resolution Black. All models come equipped with either a 384288 or 640x512 twelve micron infrared detector and a 1024x768 OLED display for improved color rendering. The Sidewinder thermal sensors also come equipped with the most sensitive temperature ratings in its class coming in at sub-20 millikelvin across the entire product family. Other improvements over the Taipan monoculars include a more robust body/housing and a removable rechargeable 18650 battery. These units also boast an impressive waterproof rating which ensures users have peace of mind while utilizing these under the vast majority of weather conditions. The Sidewinders built-in 64 GB memory also sits at the top of its class on the market with advanced software supporting both video recording and image capturing. The primary uses for these thermal monoculars include but are not limited to: hunting law enforcement search-and-rescue personal security conservation anti-poaching camping hiking and different marine applications. Specifications for AGM Global Vision Sidewinder 2-16x25mm Thermal Imaging Monocular: Manufacturer: AGM Global Vision Magnification: 2 - 16 x Color: Black Field of View Angle: 10.5 - 7.9 degrees Objective Lens Diameter: 25 mm Width: 2.6 in Length: 7.4 in Height: 2.3 in Battery Life: 7 Hours Battery Type: Rechargeable Lithium-Ion Battery Weight: 1.1 lb Water Resistance Level: IP67 Refresh Rate: 50 Hz Range of Detection: 1250 m Sensor Resolution: 384x288 pixels Memory: 64 GB Features of AGM Global Vision Sidewinder 2-16x25mm Thermal Imaging Monocular: Highest thermal sensitivity (NETD