ATN TIMNBLT325 Blaze Trek 325 Thermal Monocular Black 2.7-21X 384X288, 12 Microns, 50 Hz Resolution ATN Blaze Trek features 384 Thermal Sensor; Low NETD Rating; Video Record And Photo Capture; Built In Wi-Fi; Low Power Consumption And Multiple Color modes. Magnification: 2.7-21X Field Of View: 10.90 X 8.20 Degrees Battery Size: Li-Ion Weight: 0.70 Lbs Resolution: 384X288, 12 Microns, 50 Hz Controls: Direct Battery Life: 7 Hrs