Guide Sensmart TB Series PRO Thermal Clip On. Expertly crafted to balance precision and portability its magnesium alloy housing reduces weight while enhancing accuracy making it over 20 percent lighter than comparable products. The Full-HD AMOLED display delivers a wider viewing angle and vibrant true-to-life colors providing a visually immersive experience in any environment. Lightweight precise and feature-packed the TB Pro Series is the perfect partner for effortless enjoyable hunting. Experience the difference today The Clip-ON TB 1250 Pro can be mounted using GARTA435-XX bell mounts or the TBPICA19 Picatinny mount both available on the Optics Planet website. Note: "XX" corresponds to the outer objective diameter of your daylight riflescope. Specifications for Guide Sensmart TB Series 1250 PRO Thermal Clip-On: Manufacturer: Guide Sensmart Magnification: 1 x Objective Lens Diameter: 50 mm Sensor Resolution: 1280x1024 pixels Refresh Rate: 50 Hz Battery Type: Lithium Ion Battery Life: 6 hours Length: 6.34 in Width: 3.5 in Height: 3.82 in Weight: 21.76 oz Noise Equivalent Temperature Difference: 18 mK NETD Display Type: AMOLED Display Resolution: 1920x1080 pixels Illumination Color: Sepia Black Red Green Blue White Water Resistance Level: IP68 Operating Temperature: -4 - 122 Fahrenheit Display Size: 0.39in Eye Relief: 20 mm Field of View Angle: 14 - 17.5 degrees Range of Detection: 2800 yds Last Chance: Yes Features of Guide Sensmart TB Series 1250 PRO Thermal Clip-On Upgraded detector Rugged and Durable Package Contents: Guide Sensmart TB Series 1250 PRO Thermal Clip-On Battery charger 18650 battery x 2 5V2A adapter (US Britain Australia and Europe) USB Type-C cable Quick use guide Warranty card Guide Sensmart TB1250P: TB Series 1250 PRO Thermal Clip On