Description ThermTec Oryx 650L Thermal Tube Scope OPTT-ORYX650L FEATURES Built-In Lens LRF 2560X2560 1.03" OLED Resolution: 640x512@12µm NETD: ≤15mK Objective Lens: 50mm/F0.9 Field Of View: 8.8°x7.0° Magnification: 3.7X Detection Range: 2600m Digital Zoom: 1-4X smooth & rapid zoom Battery Life: 8H Weight: 1100±5g Dimensions: 397(L)x87(W)x74(H) ±5