The reap-irthermal riflescope is a compact, rugged, powerful thermal optic that enables target acquisitionin any light.A newly improved 640x480, 12 micron thermal sensor delivers increased sensitivity for improvedimage quality and target detection & recognition.The thumbstick control makes nighttime operation easy, evenwhile wearing gloves.Usb-c connection port can be used to utilize external power source to extend run time.Record your hunt to share with family and friends with the integrated digital video recorder with sd card, orvia the usb-c port to an external recorder.Resolution: 640x480, 12 Microns, 60HzMagnification: 3-24xObjective: 60mmBattery Size: CR123AWeight: 38.98 ozDiopter Adjustment: -6/+2Controls: ManualBattery Life: 4 hrs