Pulsar Pl76546 Thermion 2 XQ50 Thermal Riflescope Black 3.5-14X 50mm Multi-Reticle 1024X768 Resolution The Thermion 2 XQ50 upgraded 384X288 microbolometer Sensor detects extremely Slight variations In Heat signatures Up To 1968 yards Away, then delivers These highly-contrasted images On An 1024X768 AMOLED Display. The Thermion 2 XQ50 features a True 50mm Objective Lens And NETD <40mK For higher Object And Background resolution. With 10 Reticle options, 8 Distinct Color palettes And Rock, Forest, Identification And User modes, users Can Expect Rich Image Delivery customized To Their Circumstance. The Thermion 2 XQ50 boasts Built-In recording With Audio, Pip Mode And 16Gb Of Memory Storage. With Its Combined Internal And External Battery Pack, The Thermion 2 XP50 Allows Hot Swapping So You Don't Miss Any Of The Action And Can Enjoy Up To 7 hours Life Without Reduction In Performance. Magnification: 3.5-14X Objective: 50mm Field Of View: 7.50 ft @ 100 yds Battery: USB Rechargeable Battery Dimensions: 16.22" X 3.07" X 3.26" Weight: 31.74 Oz Focus Range: 1800 Meters Resolution: 1024X768 Diopter Adjustment: -3/+5 Battery Life: 7+ Hrs