Armasight Contractor 640 Pro 4.3-17.2x75mm Thermal Weapon Sight 60 Hz 640x480 Gray. 3-17.2x75mm is a precisionengineered thermal weapon sight built for tactical operators law enforcement and professional hunters. Designed for extended-range engagements it delivers crisp high-contrast thermal imagery while maintaining agility and reliability in dynamic environments. Powered by the ArmaCore 640 12- m Gen 4 A-SWaP System 1.8 GHz Quad-Core GPU and AI Neural Processing the Contractor Pro produces smooth high-definition imagery on a Full HD 1920x1080 OLED display with Full HD output HDR and improved H265 compression for recording and streaming. Integrated dynamic audio enhances situational awareness in the field. The intuitive turret system allows rapid adjustment of digital zoom color palettes and reticles while built-in compass inclinometer and angle indicators provide enhanced tactical awareness. MIL-STD compliant and ruggedized for extreme conditions the Contractor Pro 640 delivers the versatility clarity and reliability operators demand for any mission. Specifications for Armasight Contractor 640 Pro 4.3-17.2x75mm Thermal Rifle Scope: Manufacturer: Armasight Color: Gray Magnification: 4.3 - 17.2 x Objective Lens Diameter: 75 mm Sensor Resolution: 640x480 pixels Display Resolution: 1920x1080 pixels Video Record Resolution: 640x480 pixels Refresh Rate: 60 Hz Resolution: 640x480 pixels Eye Relief: 45 mm Field of View Linear: 23.04 - 43.84 ft at 100 yds Field of View Angle: 4.4 - 5.87 degrees Battery Type: CR123A Battery Life: 4 hours Water Resistance Level: IP67 Length: 8.93 in Width: 3.51 in Height: 3.97 in Weight: 2.3 lb Features of Armasight Contractor 640 Pro 4.3-17.2x75mm Thermal Rifle Scope Armacore Gen 4 AI Processing Image Detail Enhancement PIP Mode Video Recording Audio Recording IP67 Waterproof Package Contents: Armasight Contractor 640 Pro 4.3-17.2x75mm Thermal Rifle Scope Contractor Pro TWS Quick Detach Mount USB-C Cable Thermal Zeroing Target 2 x CR123A Batteries Lens Cloth Soft Case Product Manual Armasight TAVT66WN7CONT1P2: Contractor 640 Pro 4.3-17.2x75mm Thermal Weapon Sight 60 Hz 640x480 Gray